Games played

Games played (GP) is a statistic used in team sports to indicate the total number of games in which a player has participated (in any capacity); the statistic is generally applied irrespective of whatever portion of the game is contested.

Association football
In association football, a game played is counted if a player is in the starting 11, or if a reserve player enters the game before full-time.

Baseball
In baseball, the statistic applies to players, who prior to a game, are included on a starting lineup card or are announced as an ex ante substitute, whether or not they play. For pitchers only, the statistic games pitched is used.

A notable example of the application of the above rule is pitcher Larry Yount, who suffered an injury while throwing warmup pitches after being summoned as a reliever in a Major League Baseball (MLB) game on September 15, 1971. He did not face a batter, but was credited with an appearance because he had been announced as a substitute. Yount never appeared in (or actually played in) any other MLB game.

Basketball
Robert Parish has the NBA record for most regular season games played, with 1,611. A.C. Green has the NBA record for most consecutive games played, with 1,192.