Possession (sports) determined by several methods, including a coin flip (American football and cricket), home team status (baseball), or by giving the teams an equal opportunity to physically take possession; this may be called a dropped-ball (association football), a ball-up (Australian rules football), a jump ball (basketball), or a face-off (hockey). In some timed sports, the team with possession may try to "run time off the clock" by keeping the ball and not attempting to score, in order to deny the opposing team possession. A shot clock speeds gameplay by requiring teams to attempt to score within a certain period of time
Running out the clock ball back sooner by committing the foul than they would by playing clean and allowing the offense to run out the clock. A game clock is used to prevent players from overly delaying the game. A team must advance the ball from its defensive square to the midfield line within 20 seconds and then into the offensive square within 10 additional seconds or lose possession; additionally, a team in possession that appears to be Stonewalling by not attacking the goal may be ordered by the referee to stay within the attacking box or lose possession. Additionally, Major League Lacrosse and