In American football, each team is allowed to have 11 players on the field at any given time.

Cricket is a field sport in which players use a bat to hit a ball and score runs.

In soccer, each team is allowed to make a maximum of 5 substitutions during a match.

Javelin throw is a field sport in which athletes throw a javelin, a long, thin spear, and attempt to land it as far as possible.

In rugby union, the kicker is the player responsible for kicking the ball, including penalty kicks, drop goals, and conversions.

Tennis is a field sport played on a rectangular court with two goals at each end. Players use racquets to hit a ball over the net and into the opponent's court.

In field hockey, a penalty stroke is awarded when a player commits a foul inside the striking circle, resulting in a direct shot on goal.

Discus throw is a field sport in which athletes throw a discus, a heavy, flat disc, and attempt to land it as far as possible.

In American football, wide receivers are responsible for catching passes from the quarterback and advancing the ball down the field.

Shot put is a field sport in which athletes throw a shot put, a heavy metal ball, and attempt to land it as far as possible.

In soccer, the goalkeeper is the player responsible for defending the goal and preventing the opposing team from scoring.

Hammer throw is a field sport in which athletes throw a hammer, a heavy metal ball attached to a wire, and attempt to land it as far as possible.

In rugby league, wingers are responsible for scoring tries, which are worth 4 points each.

Table tennis is a field sport played on a rectangular table with a net in the middle. Players use paddles to hit a small ball back and forth over the net.

In American football, running backs are responsible for carrying the ball and attempting to score touchdowns.