Roller in-line hockey serve the minor or major; both players go to the penalty box, but only the designee may not be replaced, and he is released upon the expiration of the two or five minutes, at which point the ten-minute misconduct begins. In addition, "game misconducts" are assessed for deliberate intent to inflict severe injury on an opponent (at the officials' discretion), or for a major penalty for a stick infraction or repeated major penalties. The offending player is ejected from the game and must immediately leave the playing surface (he does not sit in the penalty box); meanwhile, if a minor
Penalty box sent-off player may be replaced if he plays in the front row of the scrum (prop or hooker) and the team has a substitute available who is capable of filling that player's position. This allows contested scrums to continue during the player's suspension. In this instance, the team must remove one player from another position for the duration of the suspension. In rugby union sevens, the sending-off period is 2 minutes, which despite being eight minutes shorter, is actually a more severe penalty for two reasons: a) a normal sevens match lasts only 14 minutes instead of the 80 used