Endurance of the player is not affected by age

Plays better when he is one of the 3 best players on the team (on star value). Worse if not.

Keeper gets 1 ball blocking bonus when defending against a penalty.

Keeper gets a defensive bonus against direct free kicks.

Player commits fewer fouls and gets fewer yellow or red cards

Player is twice as likely to conquer the ball when defending in a corner situation. Keeper can use blocking instead of dueling to conquer the ball.