At the officials' discretion a ten-minute misconduct penalty may be assessed. These are served in full by the penalized player, but his team may immediately substitute another player on the playing area unless a minor or major penalty is assessed in conjunction with the misconduct (a "two-and-ten" or "five-and-ten"). In that case, the team designates another player to 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. In addition, game misconducts are assessed for deliberate intent to inflict severe injury on an opponent. A player who receives a game misconduct is ejected and may not return to play. Receiving two major penalties in a game risks a game misconduct.