Overtime (sports)

"Extra time" and "After Extra Time" redirect here. For workplace usage, seeovertime.For the Michael Nyman album, seeAfter Extra Time(album).For the football website, seeExtratime.com.

Overtimeorextra timeis an additional period of play specified under the rules of a sport to bring a game to a decision and avoid declaring the match atieor draw where the scores are the same. In some sports, this extra period is played only if the game is required to have a clear winner, as insingle-elimination tournamentswhere only one team or players can advance to the next round or win the tournament andreplaysare not allowed.

The rules of overtime or extra time vary between sports and even different competitions. Some may employ "sudden death",where the first player or team who scores immediately wins the game. In others, play continues until a specified time has elapsed, and only then is the winner declared. If the contest remains tied after the extra session, depending on the rules, the match may immediately end as a draw, additional periods may be played, or a differenttiebreakingprocedure such as apenalty shootoutmay be used instead.

The termsovertimeandin overtime(abbreviated "OT" ) are primarily used in North America, whereas the termsextra timeandafter extra time(abbreviated "a.e.t." ) are usually used in other continents.

Association football

Knock-out contests (including professional competition)

Inassociation footballknockoutcompetitions or competition stages, teams play an extra 30 minutes, called extra time, when the deciding leg (or replay of a tie) has not produced a winner by the end of normal or full-time. It follows a short break (traditionally five minutes) where players remain on or around the field of play and comprises two 15-minute periods, with teams changing ends in between. Although theLaws of the Gamestate that extra time is one of the approved methods to decide a winner, competitions are not bound to adopt extra time, and each competition is free to choose any method designated in the Laws of the Game to decide a winner.

In a one-off tie or deciding replay, level scores nearly always go to extra time but this only applies to theFIFA competitionsand the first-tiercontinental national team competitions.In games played over two legs at the continental levels (such as the three–tiermen's continental club competitionsand thewomen's continental club competitions), domestic levels (such asCopa del Rey,DFB-Pokaland theCoppa Italiasemi-finals orBundesligarelegation and promotion play-offs) or even at lower levels (such as theEnglish Football League play-offs), teams only play extra time in the second leg where the aggregate score – then normally followed by anaway goals rule– has not produced a winner first, however starting the 2021–22 season,UEFAdecided to abolish it for allclub competitionsand changed with the penalty shootout if the aggregate is still tied after the extra time. Ties in theFA Cupused to be decided by as many replays as necessary until one produces a winner within normal time rather than have any extra time or shootouts though, nowadays, replays are limited to just one with the game going to extra time if teams are still level. Equally,CONMEBOLhas historically never used extra time in any of the competitions it directly organizes except only in the final match of a competition, such as theCopa LibertadoresandCopa Sudamericana.The score in games or ties resorting to extra time are often recorded with the abbreviation a.e.t. (after extra time) usually accompanying the earlier score after regulation time. The two-legged format for the club competition finals with this rule is still used inAFCandCONCACAFclub competitions where an away goals rule still takes place.

Ties that are still without a winner after extra time are usually broken by kicks from the penalty spot, commonly called apenalty shootout.In the late 1990s and early 2000s, many international matches tried to reduce this by employing thegolden goal(also called "sudden death") or silver goal rules (the game ending if a team has the lead after the first 15-minute period of extra time), but competitions have not retained these. The abbreviation" a.s.d.e.t. "refers to a result" after sudden death extra time ".

U.S. collegiate rules

Up until 2021, underNCAAcollege soccerrules, all games that remained tied after 90 minutes had an overtime period. A sudden-deathgolden goalrule was applied, with the game ending as soon as an overtime goal was scored. If neither team scored in the two 10-minute halves, the game ended in a draw unless it was a conference or national championship tournament game. A playoff game tied after two overtime periods then moved to apenalty kick shoot-outwith the winner determined by the teams alternating kicks from the penalty mark.

Since the 2022men'sandwomen'sseason, the golden goal has been abolished during the regular season. Games that ended in a draw during a conference or national tournament game involve two 10-minute periods, but no golden goal (following FIFA's extra time rules since 2005). A playoff game tied after two overtime periods still moves to apenalty kick shoot-outwith the winner determined by the teams alternating kicks from the penalty mark.

U.S. high school rules

High school rules vary depending on the state and conference, but most will have a sudden-death overtime procedure wherein the game ends upon scoring a golden goal, although in some instances the overtime will go until completion with the team in the lead after time expires (i.e., silver goal rules) declared the winner. The overtime period length may vary, but it is commonly 10 minutes long. Depending on the state, if the game is still tied at the end of the first overtime:

• As many additional overtime periods – golden or silver goal rules – may be played as needed to determine a winner.
• After one or more overtime periods result in the score remaining tied, ashootout proceduremay be played. In a shootout, the coaches or team captains select five players to shoot penalty kicks with teams alternating kicks from the penalty mark in an attempt to put the ball into the net. The procedure continues until each team has taken five kicks, or, if one side has scored more successful kicks, the other could not possibly reach with its remaining kicks.
• If both teams make the same number of successful penalty kicks after all eligible players have taken their first kick, the procedure repeats; the teams are not required to follow the same order of kickers as was used for the first kick, and may replace one or more of the original kickers. The procedure repeats until one side has successfully converted more penalty kicks in a set of five attempts.
• Depending on the state or conference, the game may go directly to a penalty shootout rather than playing overtime.
• Under rules published by theNFHS,a section called "Sample Tie-Breaking Procedure" is included, but state associations are not required to adopt those procedures.

American and Canadian football

National Football League

See also:List of NFL tied games

In theNational Football League(NFL), sudden death overtime periods are played during regular-season and postseason games, but not duringpreseasongames from1920to1973and since2021.Regular-season games end in a tie if the score is still tied after one 10-minute overtime period, while in postseason games, 15-minute overtime periods are played until a winner is determined.

Procedure

At the start of overtime, theteam captainsandofficialshold another coin toss. Similarly to the coin toss at the beginning of the game, the team that wins the coin toss chooses whether they want to receive or kick the opening kickoff, while the other team chooses which end of the field they will defend. Gameplay is conducted similarly to the regulation periods (in contrast with the "Kansas system" used in college football rules), and each team is given twotimeouts.Instant replay reviewsmust be initiated by the replay official, i.e. there are no challenges.

The winner is then decided as follows:

• If the team that receives the opening kickoff scores atouchdownon their opening drive, they win the game.
• If the team that receives the opening kickoff turns the ball over without scoring (including aturnover on downs) on their opening drive, the next team to score wins the game.
• If the team that receives the opening kickoff scores afield goalon their opening drive, the other team gets a chance to possess the ball.
  • If the trailing team scores a touchdown on that possession,theywin the game.
  • If the trailing team ties the score by scoring a field goal of their own, the next team to score wins.
  • If the trailing team turns the ball over without scoring, including a turnover on downs, they lose the game.
• Any score by the defense (e.g.,safety,fumbleorinterceptionreturned for a touchdown) results in a win for that team.
• Thepoint after touchdownis not attempted if the game ends on a touchdown.
• The game ends in a tie if the score is still even at the end of the 10-minute overtime period.

Because playoff games cannot be tied, the overtime procedure is modified for these games:

• Each team gets three timeouts instead of two.
• Both teams get one possession, i.e. the team receiving the opening kickoff does not win immediately if they score a touchdown on the initial possession.
• Overtime periods are 15 minutes instead of 10.
• If the score is still even at the end of the first overtime period, or the second team to possess the ball has not completed their initial possession at that point, additional 15-minute overtime periods are played until a winner is determined.
• If more than one overtime period is needed:
  • There is a two-minute intermission between overtime periods.
  • Second and fourth-quarter timing rules apply during the second overtime period.
  • The rules stipulate that there is no halftime break after the second overtime period and provide for another coin toss at the end of every fourth overtime period;however, no playoff game to date has extended into a third overtime.

History

TheNational Football League(NFL) introduced sudden-death overtime for any divisional tiebreak games beginning in1940,and for championship games beginning in1946.The first postseason game to be played under these rules was the1958 NFL Championship Gamebetween the Baltimore Colts and New York Giants (the "Greatest Game Ever Played" ).

In 1974, the NFL adopted sudden-death overtime for regular season and preseason games: if the score is tied after regulation time, one additional period is played.

Until the 2016 season, the period was 15 minutes in all games: in2017,it was changed to 10 minutes in regular season games, while overtime in preseason games was abolished in2021,and it remains 15 minutes for playoff games.

In March 2010, NFL owners voted to amend overtime rules for postseason games; the changes were extended to the regular season in 2012.

As no 2010 postseason game went into overtime, the first overtime game played after the implementation of this rule came in the wild-card round in2011.Incidentally, this was also the shortest overtime in NFL history;Pittsburgh SteelerskickerShaun Suishamkicked off and the ball went out of the back of the end zone, resulting in a touchback and no time off the clock.Tim Tebow,then with theDenver Broncos,threw an 80-yard touchdown pass on the first play toDemaryius Thomasto give the Broncos the win in only 11 seconds.

The first time the "first-possession field goal" rule was enforced occurred on 9 September 2012, the first week of the season, in a game between theMinnesota VikingsandJacksonville Jaguars.Minnesota'sBlair Walshkicked a 38-yard field goal on the Vikings' first drive. When Jacksonville regained possession, they failed to gain a first down, losing possession and the game on a failed fourth-down conversion.

The first overtime in which both teams scored occurred on 18 November 2012, in a game between theHouston Texansand Jacksonville Jaguars; the Texans won 43–37. The first overtime game that ended in a tie after both teams scored in overtime occurred on 24 November 2013, when the Minnesota Vikings andGreen Bay Packersplayed to a 26–all tie.

On 5 February 2017, aSuper Bowlwent into overtime for the first time, with theNew England Patriotsdefeating theAtlanta Falcons,34–28; the Patriots scored a touchdown on their initial possession, so the Falcons never received the ball in overtime.

A2022rule change gives both teams one possession to start the first overtime in playoff games, no matter whether or not a touchdown is scored first. The first and only game to go into overtime under this rule wasSuper Bowl LVIIIfollowing the2023season. However, that game was not impacted by the rule change; theSan Francisco 49erskicked a field goal on their first possession and theKansas City Chiefswould have gotten a possession under the pre-2022 rule as well.

Other professional football leagues

TheArena Football LeagueandNFL Europeused a variant in which each team is guaranteed one possession. Whoever is leading after one possession won the game; if the teams remain tied after one possession, the game went to sudden death. This procedure was used by theUnited Football Leaguein its inaugural 2009 season.This included both games of all semifinals series. All overtime periods thereafter were true sudden death periods.

The short-livedWorld Football League,for its inaugural 1974 season (the same year the NFL established sudden death in the regular season), used a fifteen-minute quarter of extra time, divided into two halves. It was not sudden death.

TheNew York Pro Football League,a 1910s-era league that eventually had several of its teams join the NFL, used thereplayto settle ties in its playoff tournament. The replay was used in the 1919 tournament to decide the championship between theBuffalo Prospectsand theRochester Jeffersons.The teams had played to a tie on Thanksgiving; Buffalo won the replay 20–0 to win the championship.

TheUnited Football Leaguesettles ties this way: teams will try three rounds of 2-point conversions from the three-yard line. Coin toss is called by the visiting team; winner of the toss can choose to possess the ball first or defend. Whoever scores the most points after three rounds wins it; otherwise, teams play sudden-death rounds until one team scores. One timeout can be called per overtime round.

College, high school, and Canadian football

Incollege(since the1996 season) andhigh school football,as well as theCanadian Football League(since the 2000 season) and the short-livedAlliance of American Football,anovertime procedureis used to determine the winner. This method is sometimes referred to as a "Kansas Playoff", or "Kansas Plan" because of its origins forhigh school football in that state.A brief summary of the rules:

• A coin toss determines which side attempts to score first, and at which end zone the scores are attempted.
• Each team in turn receives one possession, starting withfirst-and-10from a fixed point on the opponent's side of the field:
  • Under NCAA rules, the first possession of overtime begins at the opponent's 25-yard line. When overtime was introduced, all possessions for each team started at that point, but the procedure for subsequent overtimes has changed twice since 2019.
    • In 2019 and 2020, the first four possessions for each team (if necessary) started at the opponent's 25. All subsequent possessions were two-point conversion attempts taken from the 3-yard line, the standard starting point for that play under NCAA rules, and were scored as conversions.
    • Since 2021, the first two possessions for each team start at the opponent's 25. All subsequent possessions are two-point conversion attempts.
  • Under standard high school football rules, the possession begins at the 10-yard line, and all plays are goal-to-go. However, the high school rulebook only recommends the overtime procedure and allows state associations to use their own; the 15-, 20-, and 25-yard lines are variously used. The AAF also used the 10-yard line as its starting point.
  • In the CFL, where asingle pointcan be scored on a punt, the possession begins at the 35-yard line.
• Theplay clockruns as normal. There is no game clock, and all play is otherwiseuntimed.
• A team's possession ends when it (or the defense) scores, misses a field goal, or turns over the ball (either on downs or by the defense otherwise gaining possession).
• In high school, college and the CFL, afield goalcan be kicked at any time. Thus, if the first team fails to score, the opponent, already usually infield goal range,can end the game by kicking one (in the CFL, as previously noted, one can do the same with a single). In the AAF, no field goals were allowed at any time during the playoff.
• As usual, atouchdownby the offense is followed by a try for one or two points. InNCAA football,since 2021, teams must attempt atwo-point conversionafter a touchdown in double overtime; all overtime procedures thereafter consist of two-point conversion attempts and are scored as such. Since 2010, CFL teams must also attempt the two-point conversion after any touchdown in overtime. The AAF required two-point conversions after any touchdown.
• Incollege football,the defense may score a touchdown on a play on which it gains possession by turnover; such a play will satisfy the condition of each team having a possession and will therefore end the game. Inhigh school football,the defense is generally not allowed to score if it gains possession, although theOregon School Activities Associationadopted the college rule experimentally in 2005, and the two main high school governing bodies in Texas, theUniversity Interscholastic LeagueandTexas Association of Private and Parochial Schools,use NCAA football rules (as did Massachusetts through the 2018 season, after which it adopted standard high school rules). If scoring is not allowed or the turnover play does not end with a score, regardless of the eventual position of the ball at the end of the play, the team assumes offense and will begin their procedure from the specified position on the field.
• Each team receives one charged time-out per offensive or defensive series (except in the CFL).
• If the score remains tied at the end of the first overtime period, the procedure is repeated. The team with the second possession in one overtime will have the first possession in the next overtime.
• In the CFL, there is a limit of two overtime procedures in regular-season games, and if the scores are still level, the game is a tie, but in playoff games, overtime periods are continued until a winner is determined. The AAF did the same, except that regular-season games ended after only one overtime procedure, regardless of the score. (The AAF folded before it ever played any playoff games.)
• In American college and high school football, the overtime periods are continued until a winner is determined.
• All points scored in overtime count as if they were scored in regulation. (This is in contrast to the analogouspenalty shootoutused in other sports, where shootout points are counted separately and only one point is awarded to the winner; however, this procedure is likeextra inningsin baseball.)

On two occasions, just two plays were required to determine an overtime winner in an NCAA football game: on 26 September 2002, whenLouisvilledefeatedFlorida State26–20 and on 27 September 2003, whenGeorgia TechdefeatedVanderbilt24–17.

It is possible for a college game to end after a single play in overtime if the team on defense secures a turnover and returns it for a touchdown: on 9 September 2005,OhiodefeatedPittsburgh16–10 on an 85-yard interception return byDion Byrumon the third play of overtime. It is also possible for the defense to get a safety on the first play of overtime (which would also end the game), but this would require the offense to lose 75 yards on the play, which is extremely unlikely (such a scenario is attested in regular play from scrimmage in college football but never in an overtime period).

As of the beginning of the 2024 season, theTennessee Volunteershave competed in the most overtime college football games, going 15-8 across the 23 games.

The college game with the most overtime periods was on 23 October 2021, whenIllinois defeated Penn State20–18 in nonuple overtime. Prior to that, five games had been decided in septuple overtime:Arkansas vs. Ole Miss in 2001,Arkansas vs. Kentucky in 2003,North Texas vs. FIU in 2006,Western Michigan vs. Buffalo in 2017,andLSU vs. Texas A&M in 2018,the latter of which was the impetus for the 2019 rule change which mandated two-point conversion attempts after a set number of overtime periods.

The Kansas System was first implemented in 1970. The original Kansas System had each team start on the 10-yard line. Throughout the state that first year, seventy games went into overtime with one game requiring five overtime periods to determine a winner. After the system was reviewed positively by the majority of state's coaches and administrators,Kansas State High School Activities Associationleadership presented the system to the National Federation of State High School Associations, who approved giving state associations the option of using the overtime system for two years. Two years later the overtime system became a permanent option for state associations use.

Another type of overtime system was once used by the California Interscholastic Federation. Known as the "California tiebreaker", it was used in high school football from 1968 through the 1970s and '80s.The California tiebreaker starts with the ball placed at the 50-yard line, and the teams run four plays each (a coin toss decides who gets to go first), alternating possession at the spot of the ball after every play. If no one manages to score (field goals are not allowed), then the team that is in its opponents' territory at the conclusion of the eight plays is awarded one point and declared the winner. When the California tiebreaker was finally phased out, it was replaced by the Kansas tiebreaker.

TheLouisiana High School Athletic Associationdid not adopt the Kansas tiebreaker for its playoffs until 1977. Prior to this, if a game ended tied, the team with the most first downs was declared the winner; if that was tied, the next criteria was penetrations inside the opponent's 20-yard line. On at least two occasions, both of those criteria were even following a drawn match, forcing areplay.

Basketball

Inbasketball,if the score is tied at the end of regulation play, the teams play multiple five-minute overtime periods until a winner is decided. In levels below collegiate/Olympic play, an overtime period is half the length of a standard quarter, i.e., four minutes for high school varsity. The alternating possession rule is used to start all overtime periods underinternationalrules for full-court basketball,while a jump ball is used underhigh schoolandNCAArules, with the arrow reset based on the results of the jump ball to start each overtime. TheWomen's National Basketball Association,which uses a quarter-possession rule to start periods after the opening jump, also uses a jump ball.The entire overtime period is played; there is no sudden-death provision. All counts of personal fouls against players are carried over for the purpose of disqualifying players. If the score remains tied after an overtime period, this procedure is repeated until a winner is determined.

As many as six overtime periods have been necessary to determine a winner in an NBA game.

In exhibition games (non-competitive play), it is upon the discretion of the coaches and organizers if an overtime is to be played especially if it is a non-tournament game (a one-off event).

Starting in the 2009–10 season,Euroleague Basketball,the organizer of theEuroLeagueandEuroCup,introduced a new rule fortwo-legged tiesthat eliminated overtime unless necessary to break a tie on aggregate. The rule was first used in the2009–10 EuroCupquarterfinals (which consist of two-legged ties), although no game in that phase of the competition ended in a regulation draw.Euroleague Basketball extended this rule to all two-legged ties in its competitions, including the EuroLeague, in2010–11.One game in thequalifying roundsof that season (the only phase of the EuroLeague that uses two-legged ties), specifically the second leg of the third qualifying round tie betweenSpirou CharleroiandALBA Berlin,ended in a draw after regulation. No overtime was played in that game because Spirou had won the first leg, and the two-legged tie. Although other competitions use two-legged ties at various stages, theFIBA Europecompetitions are the only ones known to use overtime only if the aggregate score after the second game is tied.

A rule change in the FIBA rules effective 1 October 2017 (Article D.4.2) permits drawn games at the end of either leg of the two-legged tie. The definition states, "If the score is tied at the end of the first game, no extra period shall be played."

InThe Basketball Tournament,a 64-team single-elimination tournament held each summer in the U.S. with a $1 million winner-take-all prize, no overtime is played since 2018. Games employ the "Elam Ending",named after its creator,Ball State Universityprofessor Nick Elam, with the idea of making sure the game always ends on a basket.Upon the first dead ball (time-out, foul, violation) with 4 minutes or less remaining in the fourth period, the game clock is turned off (though the shot clock remains active). A target score is set at the current lead score plus eight points (originally seven, but changed for the2019 edition), and the first team to reach or surpass the target wins.TheNBA All-Star Gamehad used the Elam Ending from 2020 to 2023. The fourth period had no game clock, but the shot clock was active. Instead, a target score is set at the leading score after three periods plus 24 points; the first team to reach or exceed that score by any legal basket (field goal, three-pointer, or free throw) wins the game. TheCanadian Elite Basketball Leaguefirst used the Elam Ending in a 2020 tournament that replaced the season that was scrapped due toCOVID-19,using TBT rules except that the target score was set by adding 9 points instead of 8. The CEBL made this permanent starting with its 2021 season.

Starting in2022–23,theNBA G Leagueadopted a variation of the Elam Ending in regular-season games, calling it the "Final Target Score". Instead of replacing overtime, the G League is using the Elam Ending as its overtime format. In this implementation, the target score is set by adding 7 points to the tied teams' score. The teams then play with a shot clock but no game clock, with the game ending once the target score is reached or exceeded. For the G League Winter Showcase, an event held in December in Las Vegas that sees all 30 teams play two games, the Elam Ending is implemented in the same manner as in the NBA All-Star Game, except the target score is the leading score plus 25 (instead of 24).

In3x3 basketball,a formalized version of the half-court three-on-three game, ties after a 10-minute game are settled by continuing play with no game clock (only the shot clock) until one team scores two additional points: baskets made outside the arc being worth two points and all others being worth one point. The 21-point rule, under which a regulation game ends once either team has reached 21 points, does not apply during overtime; a tie at 20 must go to 22. The team that did not get first possession in the game gets first possession in overtime (as jump balls are not used in 3x3). Individual personal foul counts are not kept at any time during the game; all personal fouls are recorded against the team, and team fouls carry over to overtime.

Ice hockey

Main article:Overtime (ice hockey)

Ties are common inice hockeydue to the game's low-scoring nature. If the score is tied at the end of regulation play, certain leagues play overtime.

• NHL(regular season): If a game is tied after regulation time (three 20-minute periods), the teams play in asudden-deathfive-minute overtime period, with a goaltender and three skaters per side (as opposed to the standard five).If regulation time ends while a power play is in progress, the team with the advantage starts overtime with more than three skaters (four, or rarely five), and maintains its advantage for the duration of the penalty. Similarly, if a penalty is called in overtime, the player is removed from the ice (or one of the skaters if the penalized player is the goaltender), but can be replaced, while the non-penalized team receives an extra skater for the duration of the penalty. If nobody scores in the overtime period, the teams engage in apenalty shootoutwhere three skaters, selected by the head coaches, go one-on-one against the opposing goaltender, taking the puck at center ice for apenalty shot.If the shootout remains tied after the initial three rounds, additional rounds are played until there is a winner; no player may participate in a shootout twice unless the entire active roster (excluding the backup goaltender) has been exhausted.The greatest number of shooters in a single shootout was 40 during a game between theFlorida PanthersandWashington Capitals.Panthers playerNick Bjugstadgave Florida a 2–1 victory on a trick move.

The 5-minute overtime period was introduced for regular season games beginning with the 1983–84 NHL season, but with teams at full strength on the ice.Overtime in the regular season was reduced to four skaters a side starting in the 2000-2001 season.The shootout was introduced for the 2005–06 NHL regular season, thus abolishing tie games.Previously, ties during the regular season were allowed to stand if not resolved in overtime. Starting in the 2015–16 season, overtime was reduced to three skaters a side.

• NHL (postseason and all tiebreaker games):Following an intermission, multiple full 20-minute periods are played. Teams remain at full strength unless this is affected by penalties. A goal ends the game in sudden death; if neither team scores, this procedure is repeated after the intermission. The teams change ends after each period. This has made for lengthy games, with some going as far as five or six overtimes before the deciding goal is scored.
• NCAA (regular season): Effective with the 2020–21 season, all regular-season men's and women's games that are tied at the end of regulation use the NHL regular-season overtime procedure (5 minutes, sudden death, three skaters per side unless affected by penalties). Ties at the end of regulation stand in nonconference games; conferences may (but are not required to) use the NHL penalty shootout for league games. The so-called "spin-o-rama" move, in which the shooter completes a 360-degree turn with the puck, is banned in NCAA shootouts as of 2020–21.Previously, the teams played the 5-minute overtime at full strength (unless affected by penalties), and all games tied at the end of regulation ended in a tie.
• NCAA (in-season tournaments): For tournaments held during the season (such as theBeanpotandGreat Lakes Invitational), in which advancement or determination of a champion is necessary, the new regular-season overtime procedure is used, followed by the NHL shootout procedure.Before 2020–21, organizers had the option of either using the postseason overtime procedure or using the regular-season procedure followed by a shootout. Statistics from a shootout are not counted by the NCAA, and a game decided by a shootout is considered a tie for NCAA tournament selection purposes.
• NCAA (postseason): Same as the NHL postseason overtime procedure above. Games decided in overtime are considered wins or losses rather than ties, regardless of how many overtimes are played.
• International (round robin): As of the2007 IIHF World Championship,the IIHF instituted the "three-point rule", which not only awarded the winning team three points for a regulation win, but awarded them two points for a win in a 5-minute overtime period or a game-winning shot (shootout). Games in IIHF round robins can therefore no longer end in a tie. In the2004 World Cup of Hockey,the NHL's tiebreaking procedure at the time was followed: there was a five-minute sudden-death period at four skaters per side, and if the score remained tied after the overtime period, it stood as a tie. The game between Sweden and Finland ended in a 4–4 tie after 65 minutes. The2016 World Cup of Hockeyhad the new NHL tiebreaking procedures: in round-robin play, 5-minute sudden-death period with three skaters per side, plus best-of-3-round shootouts and extra rounds if needed.
• International (medal rounds): Various tiebreaking procedures have been used for international tournaments, with all of them save one (World Cup of Hockey 2004) following a common theme: one period varying in length of sudden-death overtime followed by a shootout of five skaters (since 2010, 3) per side (as opposed to the NHL's three skaters per side originally; it also differs in that if the shootout does not resolve the tie, the same five skaters [now 3] then shoot again). The length of the overtime period has varied between 5, 10, and 20 minutes, and 5-on-5 and 4-on-4 formats have been used. The most recent format used was at the 2010 Olympics (particularly in the gold medal game); there were 20 minutes of 4-on-4 followed by a shootout. In 2006, it was 20 minutes of 5-on-5. All men's games ended in regulation during the medal rounds, while the women's semifinal between the United States and Sweden required a shootout to determine the winner. At the World Cup of Hockey in 2004, the NHL's postseason tiebreaking procedure was used (multiple 20-minute periods of 5-on-5 until a goal is scored). The only overtime game in the playoff round was the semifinal between the Czech Republic and Canada. Canada won 4–3 with a goal at 2:16 of overtime. The 2016 World Cup of Hockey had the same overtime procedure as the 2004 event. Since 2019, the gold medal game for the World Championships and Olympics uses multiple 20-minute 3-on-3 periods until one team scores, which wins the game.

Handball

When a tie needs to be broken inhandball,two straight 5-minute overtimes are played. If the teams are still tied after that, this overtime procedure is repeated once more; a further draw will result in apenalty shootout.

Baseball and softball

Main article:Extra innings

Baseballandsoftballare unique among the popular North American team sports in that they do not use a game clock. However, if the regulation number ofinningsare complete (normally nine in baseball and seven in softball) and the score is even,extra inningsare played to determine a winner. Complete innings are played, so if a team scores in the top half of the inning, the other team has the chance to play the bottom half of the inning; they will extend the game by tying the score again and win if they take the lead before their third out. Thelongest professional baseball gameever played, a 1981minor league baseballgame between thePawtucket Red Soxand theRochester Red Wingsrequired 33 innings and over eight hours to complete. The Red Wings had scored in the top half of the 21st inning, but Pawtucket tied the game in the bottom half, extending the game.

Major League Baseballgames normally end in a tie only if the game is called off due to weather conditions. In the early decades of baseball (up to the 1920s), a game could also be called off due to nightfall, but this ceased to be a problem once stadiums began installing lights in the 1930s. TwoMajor League Baseball All-Star Gameshave ended in a tie; thesecond 1961 gamewas called due to rain with the teams tied 1-1 after the ninth inning, and the2002 gamewas called after the eleventh inning after both teams had exhausted their supply of pitchers. Since 2022, extra innings in All-Star games had been abolished, settling ties with a three-player, three-swing playoff (plus multiple triple-swing rounds if ties persist) after nine innings of regulation.

The exceptions to this are inNippon Professional Baseball,Chinese Professional Baseball League,and theKorea Baseball Organization,where the game cannot go beyond 12 innings (in Japan Series, first 7 games only; no such limit thereafter). During the 2011 season the NPB had a game time limit of3+1⁄2hours during the regular season; ties are allowed to stand in the regular season and postseason ties are resolved in a fullreplay,extending a series if necessary. Extra innings are not played in KBOdoubleheaders'first game.

In 2017, theArizona LeagueandGulf Coast Leagueserved as testing grounds for the softball version of the World Baseball Softball Confederation extra-inning rule that places a runner on second base to start an extra inning of play. That rule also was followed by MLB as an experimental rule in2020and2021,now a permanent one.

Cricket

Main article:Result (cricket) § Tiebreakers

Ties are allowed to stand in most forms ofcricket(c.f.Tied Test), but should a winner be necessary (such as in tournament settings), the most commonly used tiebreaking method is theSuper Over,which is a limited extra session of the game wherein each team plays an additional sixballs(together known as anover) to determine the winner. Tied Super Overs may be followed by another Super Over in some matches, such as (since 2008) the knockout matches ofInternational Cricket Counciltournaments. The Super Over originates fromTwenty20cricket, and has been used several times in Twenty20 International games; its first use in aOne-Day Internationalwas the2019 Cricket World Cup Final,wherein the Super Over was tied, and the winner then had to be determined byboundary countback(a statistical tiebreaker). Following this event, the ICC changed the rules of its knockout matches so that tied matches continue until one team wins a Super Over.

In the past, abowloutwas used in which bowlers attempted to hit an unguarded wicket. In an International Cricket Council tournament, it was used only once whenIndiabeatPakistan3-0 in the bowlout after scores were level in the group stage sending India to theSuper 8stage of the competition. In the ICC ODI World Cup 2019 Final, the score was decided by a super over with that being tied and England winning it 32-24 on boundary count.

Rugby league

See also:Golden point

Rugby leaguegames in some competitions are decided using overtime systems if scores are level at full-time (80 minutes). One extra time system isgolden point,where any score (try,penalty goal,orfield goal) by a team immediately wins the game. This entails a five-minute period of golden point time, after which the teams switch ends and a second five-minute period begins. Depending on the game's status, a scoreless extra time period ends the game as a draw, otherwise play continues until a winner is found.

Rugby union

In the knockout stages of rugby competitions, most notably theRugby World Cup,two full-length extra time periods of 10 minutes each are played (with an interval of 5 minutes in between) if the game is tied after full-time. If scores are level after 100 minutes, the rules call for a period of sudden-death extra time to be played. Originally, this sudden-death period was 20 minutes, but is now10 minutes. If the sudden-death extra time period results in no scoring, standardWorld Rugbyrules call for a kicking competition to determine the winner. Domestic leagues may use other tiebreakers; for example, playoff games in theFrench professional leaguesthat are level at the end of extra time use a set of tiebreakers before going to a kicking competition, with the first tiebreaker being tries scored.

For Example:Exeter ChiefsandMontpellierplayed in the round of 16 in theEuropean Rugby Champions Cupon April 2, 2023. The match ended 33–33 AET. Instead of a penalty kick shootout, it had a try count-back in which Exeter Chiefs had more tries.

Rugby sevens

In the sevens variant of rugby union, extra time is used only in knockout stages of competitions, such as theWorld Rugby Sevens SeriesandRugby World Cup Sevens.Extra time begins one minute after the end of full-time, and is played in multiple 5-minute periods. Unlike the 15-man game, extra time in sevens is true sudden-death, with the first score by either team winning the match. If neither team has scored at the end of a period, the teams change ends. This procedure is repeated until one team scores.

Other sports

• InAustralian rules football,drawn matches during a season remain as draws, with the premiership points being split 2 points apiece. Extra time is generally played only infinalsmatches; for example, in theAustralian Football Leaguefinals, if the scores are level when regular time has expired, two periods of three minutes (five minutes prior to 2020) each (plustime on) are played. If the scores remain level after the extra time has expired, this procedure is repeated (but in true golden point) until the winner is determined.In some competitions, there are no extra time periods and play simply continues under sudden death rules until the next score. The 2013VFLreserves Grand Final was a notable match decided in this manner.A third period under golden point rules was implemented in 2016, but was never used before the AFL abolished it in 2019.
  • Before the 2016 season, the only exception to this rule was theAFL Grand Final,which used a full replay in case of a drawn match, and only used extra time if the score was tied at the end of regular time in the replay. The AFL extended its extra-time procedure to the Grand Final in 2016, thereby abolishing Grand Final replays.
• In most codes ofbowling,ties are allowed to stand, but most organizations have tiebreaker procedures should a winner be necessary (such as in tournament settings).
• Ingaelic footballandhurling,two straight ten-minute periods are played each way after a draw. In major Gaelic football and hurling tournaments, a further two straight five-minute periods may be played each way if the scores are still level; then golden goal thereafter, in two straight five-minute periods.
• In knockoutfutsalmatches, two extra time periods of 5 minutes each are played, with teams changing ends in between. If the teams are still tied after extra time, the match is decided with apenalty shootout.
• Inwater polo,if the score is tied at the end of regulation play the game goes to penalty shootouts. In college play teams play two straight 3-minute periods, and if still tied multiple 3-minute golden goal periods thereafter. Same for high school, but may incorporate both methods.
• If a game ofcurlingis tied at the end of its prescribed number of rounds (called ends), extra ends are played until there is a winner.
• Innetballmatches, two straight 7-minute periods of extra time are played, with teams changing ends in between (with no break between periods). If the scores are still tied after the overtime, the match continues uninterrupted. Whoever is up two goals will be the winners. This is known as double overtime should a match end this way. AllANZ Championshipmatches (2008–2014), ANZ Championship finals (2015–2016),ANZ Premiership,Suncorp Super Netball,Commonwealth Gamesfinals andWorld Netball Championshipsfinals implement this tiebreaker to ensure a winner.
• Intouch footballunder theFederation of International Touchstructure, finals matches that are drawn at full-time progress into an extra time period known as a "drop-off". During a drop-off, each team reduces their on-field playing strength by one player every two minutes, until teams are down to three players. Both teams must have had possession of the ball before a result can be declared.
  • See More: Mode of play and duration
• Inkabaddi,ties are initially broken by giving each team five raids, with various rules relaxed to encourage point-scoring. If the tie is still not broken, a "golden raid" is performed in which sudden death-style rules apply.
• Inkho-kho,the tiebreaker is known as a "Minimum Chase", wherein each team gets an additional turn to score, and the team that scores its first point faster wins.

Longest games

American football

• SixNational Football Leagueplayoff games have gone into double overtime, the longest being an AFC divisional playoff game on December 25, 1971. TheMiami Dolphinsdefeated theKansas City Chiefs27–24 at 7:40 into double overtime (at 82:40 of total play, the longest game in NFL history).Garo Yepremiankicked a walk-off field goal to win it. The length of the game, coupled with the fact that it wasplayed on Christmas Day,led to a great deal of controversy and the league placed an 18-year moratorium on Christmas games.The most recent 2OT NFL game came in an AFC divisional playoff game on 12 January 2013, with theBaltimore Ravensbeating theDenver Broncos38–35 on a field goal at 1:42 of double overtime.Justin Tuckerkicked a walk-off field goal to win it.
• In the formerAmerican Football League,thechampionship gameplayed on 23 December 1962, theDallas Texansdefeated theHouston Oilers20–17 on a 25-yard field goal at 2:54 into double overtime. (This game, along with all other AFL games, was incorporated into the NFL record books following the1970 mergerof the two leagues.)
• The formerUnited States Football Leaguehad a triple-overtime playoff game on 30 June 1984, with theLos Angeles Expressdefeating theMichigan Panthers27–21 on a walk-off touchdown 3:33 of triple overtime. At 93:33 of total play, this is the longest professional football game ever played in the United States.
• Collegiate(NCAADivision I FBS,formerly Division I-A): Six games have gone to seven overtimes, and one game has gone to nine overtimes.
  • On 3 November 2001, theArkansas Razorbacksbeat theOle Miss Rebels58–56; the game had been tied 17–all at end of regulation.
  • On 1 November 2003, Arkansas beat theKentucky Wildcats71–63;the score was tied 24–all at end of regulation.
  • On 7 October 2006,North TexasbeatFIU25–22 in a game that had been tied 16-all at end of regulation.
  • On 17 October 2017,Western MichiganbeatBuffalo71–68 in a game that had been tied 31–all at end of regulation.
  • On 24 November 2018,Texas A&MbeatLSU74–72in a game that had been tied 31–all at end of regulation. This game directly led to the NCAA's 2019 change in overtime rules that calls for all overtime procedures after the fourth to be played (and scored) as two-point conversion attempts, also adopted for Texas high schools because that state's high school governing bodies base their rules on the NCAA set.
  • On 10 September 2022,Eastern Kentucky Colonels footballbeatBowling Green Falcons football59-57 in the longest game in BGSU’s football history atDoyt Perry Stadiumwith seven overtimes.
  • On 23 October 2021,IllinoisbeatPenn State20–18in nine overtimes in the longest game in FBS history. This game, tied 10-all at the end of regulation, took place after a further NCAA rule change that calls for all overtime procedures after the second (instead of the fourth) to be played and scored as two-point conversion attempts. This rule change was also adopted for Texas high schools.
• Collegiate (NCAADivision I FCS,formerly Division I-AA) – 27 September 1998:Bethune-Cookman Universityrecorded a 63–57 victory overVirginia State University,ending in eight overtimes.
• High school– 29 October 2010: Jacksonville High School (TX) beat Nacogdoches High School (TX) 84-81 after 12 OT's. Nacogdoches could have won in earlier overtime periods, but needed a win by 8 points to keep its postseason hopes alive and so they intentionally forced additional overtime periods rather than win by fewer than 8 points (in some states which use point differential to break ties within a district, such as Kansas, teams can gain or lose only one point in a game which goes to overtime, regardless of the final margin).

Association football

• In the past, some football competitions also allowed successive extra time before the use ofpenalty shoot-outs.The final game of the 1977Campeonato Pernambucano de Futebol,which ended with the victory ofSport RecifeoverNáutico,was decided in the fourth extra time of 15 minutes each, resulting in a game of 158 minutes duration.
• The 1922 Final for the German Championship between Hamburger SV and 1. FC Nürnberg had to be called off after 189 minutes at 2–2 as the comingduskmade play impossible. The rematch seven weeks later was also called off after 158 minutes at 1–1, as Nürnberg were unable to field the minimum of eight players due to injuries, with nosubstitutionsbeing allowed under the rules of the time.
• The1982and1985NCAA Division I men's soccer finals both went to the 8th (10-minute) period of extra time before being decided, lasting into the 160th and 167th minutes respectively.
• In Game 1 of the1971 North American Soccer League playoffssemifinal (best of three series) between theDallas Tornadoand theRochester Lancers,league scoring championCarlos Metidieriof Rochester mercifully ended the match in the 6th overtime at the 176th minute, less than four minutes shy of playing two complete games. Seven days later in Game 3, the two teams also played a 4-OT, 148 minute match with Dallas winning this time. Incredibly, only four days after that, Dallas lost Game 1 of the NASL Championship Series in the 3rd OT toAtlantain the 123rd minute. All totaled, Dallas played 537 minutes of football (3 minutes short of six games) in 13 days' time.

Baseball

• MLB–American League– 8 May 1984:Chicago White Soxbeat theMilwaukee Brewers7–6 in 25 innings. The game took 8 hours and 6 minutes to decide; play was suspended after 17 innings with the score tied 3-3 and resumed the next night.Harold Baineshit a walk-off home run to win it.
• MLB –National League– 1 May 1926: Game between theBrooklyn RobinsandBoston Bravesended in a 1–all tie after 26 innings.
• MLB – By time length – 3 June 1989: Timewise, theHouston Astrosbeat the L.A. Dodgers 5–4 in 22 innings asRafael Ramírezhit a walk-off single offJeff Hamiltonto end the 7-hour-14-minute contest.Bill Doranscored the winning run, andFernando Valenzuelawas playing first baseman that night.
• MLB Playoffs– 15 October 2022: TheHouston Astrosbeat theSeattle Marinersin the longestshutoutgame in postseason history, 1–0 in 18 innings. The game was 6 hours, 22 minutes long.Jeremy Peñahit a solo shot to lead off the 18th, andLuis Garcíawas the winning pitcher. The 17 scoreless innings in a game set a playoff record.
• World Series– 26 October 2018:Los Angeles Dodgersbeat theBoston Red Sox3–2 in 18 innings asMax Muncyhit awalk-off solo shotoffNathan Eovaldito end the 7-hour-20-minute contest.
• Minor league– International League – 18 April 1981: In thelongest professional baseball game,with 8 hours and 25 minutes of playing time, thePawtucket Red Soxdefeated theRochester Red Wings3–2 in 33 innings. The game was suspended at the end of the 32nd inning at 4:09 am local time and resumed one month later. The decisive 33rd inning took just 18 minutes to play.
• Collegiate– 30 May 2009: TheTexas Longhornsdefeated theBoston College Eagles3–2 in 25 innings in theAustinregional of the 2009NCAA Division I Baseball Championshiptournament.

Basketball

• International basketball:
  • Summer Olympics:Six games needed two overtimes to finish, four of them in the men's tournament and two in the women's tournament:
    • 2016 men:ArgentinadefeatedBrazil111–107
    • 2000 men:CanadadefeatedRussia86–83
    • 1996 women:TurkeydefeatedBrazil79–76
    • 1996 men:LithuaniadefeatedCroatia83–81
    • 1996 men:AustraliadefeatedBrazil109–101
    • 1992 women:SpaindefeatedItaly92–80
  • FIBA Basketball World Cup:In the2006 FIBA World Championship,GermanydefeatedAngola108–103 after triple overtime.
  • FIBA Women's Basketball World Cup:In the1953 FIBA World Championship for Women,ParaguaydefeatedCuba69–59 after double overtime.
  • FIBAmen's continental championships: InEuroBasket 1953,YugoslaviadefeatedIsrael57–55 after four overtimes.
  • FIBAwomen's continental championships: These games needed two overtime periods to finish:
    • AfroBasket Women 2017:Tunisiadef.Ivory Coast69–94
    • 2011 FIBA Asia Championship for Women:South Koreadef.China99–93
    • EuroBasket Women 2011:Latviadef.Israel83–82
    • EuroBasket Women 2005:Belarusdef.Norway84–78
    • 2004 FIBA Asia Championship for Women:Japandef.South Korea82–71
    • EuroBasket Women 1995:Hungarydef.Spain108–105
    • EuroBasket Women 1980:Netherlandsdef.Bulgaria83–81
• NBA– 6 January 1951: TheIndianapolis Olympiansand theRochester Royalsplayed six overtimes, with Indianapolis winning 75–73 in a four-hour game.
• USCollegiate
  • NCAA Division I–21 December 1981:CincinnatiedgedBradley75–73 in seven overtimes.[1]
  • NCAA Division II– 18 February 1956:Black HillsedgedYankton(a college which no longer exists) 80–79 after seven extra periods.[2]
  • NCAA Division III– 24 November 2010:SkidmoreedgedSouthern Vermont128–123, also in seven overtimes.[3]
• US, High School
  • North Carolina– 29 February 1964: Boone Trail won over Angier 56–54, after 13 overtimes in the Harnett County 1A Conference Tournament championship at theCarter Gymnasium,Buies Creek.
  • Indiana– 15 March 1964:Swayzeewon overLiberty Center65–61, after a state record 9 overtimes in a regional tournament game inMarion.[4]

Camogie

• "Extra extra time" was played in the 2015Ashbourne Cupfinal.

Hurling

• A semi-final of the2014 Ulster Senior Hurling Championshipwent to 30 minutes of extra time. AfterDownandDerryfinished level (3-23 to 4-20) after the usual 20 minutes (two periods of 10 minutes' duration) of extra time, it was agreed by both teams to play another ten minutes of extra time (two periods of 5 minutes). After this, the game was still tied: 3–28 to 5-22 after 100 minutes' play.

Ice hockey

• Olympics— At the2018 Winter Games,theUSAdefeatedCanada3–2 in a shootout in thewomen'sfinal after both teams went the entire 20-minute overtime period scoreless;Jocelyne Lamoureux-Davidsonscored in the 6th shootout round. The men's final atthe same Olympicsalso went into overtime;Kirill Kaprizov,playing for the Olympic Athletes from Russia, scored at 9:40 of overtime, resulting in a 4–3 win overGermany.The overtime procedure for gold-medal games is multiple 20-minute 3-on-3 periods until one team scores come 2022.
• GET-ligaen(premierNorwegianice hockey league) - 12 March 2017:StorhamarbeatSparta2–1 in octuple overtime afterJoakim Jensenscored the game winner at 17:14 of the 8th overtime period, for a total of 157:14 of overtime and a game length of 217:14.
• NHL– 23 March 1936: TheDetroit Red Wingsbeat theMontreal Maroons1–0 in sextuple overtime and after a total of 116:30 minutes had been played in overtime.
• Collegiate(NCAA Division I, men's) – 6 March 2015: In aHockey Eastmen's first round,UMassbeatNotre Dame4–3 in quintuple overtime, after 151:42 minutes of play. Yale University @ Union College & Quinnipiac University @ Union College also extended 5 overtimes.
• Collegiate (NCAA Division I, women's) – February 22, 2020: In aNew England Women's Hockey Alliancetournament semifinal,Saint AnselmdefeatedFranklin Pierce2–1 at 12:36 of quintuple overtime (152:36 overall time).
• High School (Ohio High School Athletic Association)- The 2014 state championship game between Sylvania Northview (OH) and Cleveland St. Ignatius (OH) ended in a 1–1 tie after 7th (8 minute) overtime period by mutual agreement, mostly due to concerns over player safety.In response, all tournaments since 2015 allow a limit of five overtime periods, with 4-on-4 play starting on the 2nd overtime period, and a 3-player shootout commencing after all periods were played.In terms of number of periods, the 1977 North Dakota state high school hockey championship game between Grand Forks Central and Grand Forks Red River, tied 1-1 after regulation, went eight scoreless five-minute overtime periods. Officials, citing player safety concerns, stopped play after the eighth overtime and declared the teams co-champions.

Lacrosse

• Collegiate(NCAA Division I, men's) – 28 March 2009: TheVirginia Cavaliersteam played in the longest game in the history of NCAA Division Ilacrosse—a 10–9 victory over theMaryland Terrapinsin seven overtime periods.

Rugby league

The longest rugby league game at first class level is 104 minutes, during the 1997Super League Tri-seriesfinal betweenNSWandQLD.Normal game time is 80 minutes, but with scores level a further 20 minutes was played. When the scores remained level after 100 minutes,golden pointextra time was invoked, aNoel Goldthorpefield goal decided the game after 104 minutes. At a lower level, the 2015Group 21grand final lasted 128 minutes

Tennis

TheIsner–Mahut match at the 2010 Wimbledon Championshipswas a first round Men's Singles match, in which the American 23rd seed John Isner played French qualifier Nicolas Mahut. In total, the match took 11 hours, 5 minutes of play over three days, with a final score of 6–4, 3–6, 6–7(7), 7–6(3), 70–68 for a total of 183 games. It remains by far the longest match in tennis history, measured both by time and number of games. The final set alone was longer than the previous longest match.

The official longest tie-break on record, 50 points, came in the first round of Wimbledon in 1985 when Michael Mortensen and Jan Gunnarson defeated John Frawley and Victor Pecci 6–4, 6–4, 3–6, 7-6 (24). Of note is an even longer tie-break of 70 points, with Benjamin Balleret defeatingGuillaume Couillard7-6 (34), 6–1. The match, held in Plantation, FL in 2013, was only a qualifying match in a Futures event, the lowest level tournament in pro tennis. All matches in qualifying are played without any chair umpire or any lines people. Without any official scorecard, this record is not official.

Since 2022, all 5th-set tiebreakers for men's (3rd-set for women's) are broken using the "super tiebreaker", with the first to reach 10 points winning the match; this began with theAustralian Open.If the tiebreaker game deciding the match is tied at 9–all (or any tie hereafter), whoever scores two straight points wins. This includes theFrench Open&Olympics.

Summary

Length is in minutes unless otherwise specified.

Sport	Competition	Length in minutes		Percent of length	Number of extra periods allowed	Sudden death?	If still tied at the end of the overtime period(s)	Applicable to
		Overtime period	Entire match
Gridiron football	NFL regular season	10	60 (48 in NFHS)	17%	1	Modified sudden death	The match will end in a tie.	All matches
	NFL playoffs	15		25%	Until winner is determined	Modified sudden death	Another overtime period will be played.
	NCAA football NFHS football CFL	Untimed		—	2 (CFL regular season) Until a winner is produced (NCAA, CFL playoffs, NFHS)	Each team has one possession	Regular-season games in the CFL end in a tie after two overtime procedures (another overtime procedure is played during postseason games). In the NCAA and the NFHS, another overtime procedure is played; games can only end in a tie if inclement weather forces a game stoppage and curfew are in place.
Association football	universal	30	90	33%	1 (divided into 2 halves)	1992–2004 (golden goal)	The match will proceed to a best-of-5 penalty shootout, then sudden death penalty shootouts if still tied. Since 2022, includes NCAA.	Decisive matches only
Australian rules football	AFL finals series	6	80	8%	Until winner is determined	No	Another overtime period will be played.	All matches
Basketball	NBA preseason	5	48	10%	Until winner is determined	Rarely used	Another overtime period will be played. Following the first overtime period, double overtime and thereafter could be sudden death due to time constraints (but only during preseason games andSummer Leaguegames).	Competitive matches only
	NBA regular season/playoffs					No
	NBA G League regular season	Untimed	48	—	1	Yes	Overtime is held underElam Endingconditions, with the first team scoring 7 or more points in overtime winning.
	FIBA3x3		10	—	1	Yes	A tie at the end of overtime is impossible. An overtime in 3x3 will end once either team has scored 2 points in overtime, equal to one basket from behind the "three-point" arc or any combination of two regular baskets and free throws.
	NFHS	4	32	13%	Until winner is determined	No	Another overtime period will be played.
	NCAA basketball WNBA FIBA World Cup	5	40	13%
Gaelic games(Gaelic football,hurling,camogie)	Senior inter-countyGaelic footballandhurling	20	70	29%	1 (divided into 2 halves)	No	The match is replayed at a later date. In some competitions, a free-taking contest will decide the winner.	Knockout competitions only
	All other games	20	60	33%	1 (divided into 2 halves)	No	The match is replayed at a later date. In some competitions, a free-taking contest will decide the winner.	Knockout competitions only
Ice hockey	North American professional regular season	5	60	8%	1	Yes	The match will proceed to a 3-on-3 shootout, then additional sudden-death shootout rounds if still tied.	Competitive matches only
	Professional playoffs and regular season tiebreaker games	20	60	33%	Until winner is determined	Yes	Another overtime period will be played.	All matches
Team handball	universal	10	60	17%	2 (each divided into two halves)	No	The match will proceed to sudden-death penalty shootouts.	Certain matches only
Roller derby	WFTDA/MRDA rules	2	60	3%	Until winner is determined	No	Another overtime jam will be played.	All matches
Rugby league	Certain leagues	10	80	13%	1 (divided into two halves)	No	Either the match will end in a draw, or another overtime period will be played.	Certain matches only
Rugby sevens	universal	5	14	36%	Until winner is determined	Yes	Another overtime period will be played.	Decisive matches only
Rugby union	universal	20 (first) 10 (second)	80	25% (first) 13% (second)	2 (first period divided into two halves)	Only during second extra time period	If the match remains tied after the first 20 minutes of extra time, 10 minutes of sudden-death extra time are played. If still level, the match will proceed to a kicking competition.	Decisive matches only

See also

• Tiebreaker
• Green–white–checker finish,the procedure used inmotorsportto add extra laps if a Safety Car situation is in effect when the race has reached the scheduled lap count.
• Replay (sports),a procedure in some sports to resolve a tied game in which a game is played from the beginning, with the original match discarded.