American football
Football games last for a total of 60 minutes in professional and college play and are divided into two-halves of 30 minutes and four-quarters of 15 minutes. High school football games are 48 minutes in length with two-halves of 24 minutes and four-quarters of 12 minutes. The two-halves are separated by a halftime period, and the first and third quarters are also followed by a short break. Prior to the start of the game, the referee and team captains for each team meet at midfield for a coin toss. The visiting team is allowed to call 'heads' or 'tails'; the winner of the toss is allowed to decide between choosing whether to receive or kick off the ball or choosing which goal they want to defend, but they can also defer their choice until the second half. The losing team, unless the winning team decides to defer, is allowed to choose the option the winning team did not select, and receives the option to receive, kick, or select a goal to defend to begin the second half. Most teams choose to receive or defer, because choosing to kick the ball to start the game would allow the other team to choose which goal to defend. Teams switch goals following the first and third quarters. If a down is in progress when a quarter ends, play continues until the down is completed.
SEC Championship Game
Matchups that have occurred more than once:
Division standings are based on each team's overall conference record. The SEC Commissioner's Regulations requires each football team play all eight conference games in a season in order to be eligible to compete for a divisional title and play in the SEC Championship Game. Often, two or more teams tie for the best record in their division and each team is recognized as a divisional co-champion. However, tiebreakers are used to determine who will represent the division in the championship game."NOTE: Although all division rivals meet during the season and NCAA overtime is played, the SEC has provisions in case a game ends in a tie, which is possible under NCAA Rule 3-3-3 (c.2) and (d), Suspending the Game, and Commissioner's Regulations (including a tie game after the end of three periods, at the point the game is suspended in the fourth period, or end of regulation, or if one team had played their overtime period but the opponent had not played, when the game reaches the conference curfew of 1:30 a.m. local time), or if the two tied teams did not play an official game because of weather (including a game that ends before the end of three periods), which is possible because numerous conference teams have had games affected by hurricanes but also lightning. As such, SEC rules, written before overtime was implemented in regular season play, still contain the remaining procedures if those circumstances were to happen."Currently the SEC champion plays in the Sugar Bowl unless they have been selected to play in a College Football Playoff semi-final bowl. In the SEC Championship Game era, eleven winners of the game have gone on to win the national title (outright or shared), with thirteen SEC teams winning national titles overall, including seven consecutive titles from the 2006–2012 seasons. There are two occasions when the SEC champion advanced to the BCS or CFP but lost to another SEC team which won the national championship: In 2011 LSU won the SEC Championship Game and advanced to the BCS National Championship Game which they lost 21–0 to fellow SEC member Alabama, and in 2017 Georgia won the SEC Championship Game and advanced to the College Football Playoff, defeating Oklahoma in the semifinal and advancing to the CFP final game, which they lost 26–23 in overtime to SEC member Alabama.