The off-field treatment rule requires any player who remains down with a suspected injury for at least 15 seconds to be removed from the field by a medical crew and receive treatment on the sideline for a minimum of two minutes. Exceptions to the two-minute requirement will be made when the injuries come from fouls that earn yellow or red cards.
The timed substitution rule will require players to exit the playing field within 10 seconds when being removed from the game. If they fail to leave the field in the allotted time, their replacement will have to wait an additional minute and enter at the next stoppage. (The rule does not apply for goalkeepers or injury subs.)