they return after every insertion of a goal

they return after every insertion of a goal.
Players 'roles The players' roles are divided into three categories, including the attacking line, the defensive line and the midfield.

The players are distributed in each match as the coach deems appropriate, usually with three up front players and four players.

In the defense and four players in the midfield, or four players in the attack and two in the line of defense and four in the midfield, as the coach sees and according to the abilities of the opposing team in the attack and defense

if the ability to attack is strong, the coach will appoint more players to defend and so on.