Comments: | If the referee knows a player has suffered a blow to the head, and is concerned that the player MAY have a concussion, the referee MUST NOT allow the player to return to the game. The coach should always err on the side of caution and if the coach believes the player MAY have a concussion, the coach MUST NOT return the player to the game. Actions here appear as if they may violate head injury protocols, and both the coach and the referee should review those protocols and make sure to follow them every time. |