Review Question - QID 211898

While covering the high-school state championship football game your asked to expediently evaluate the quarterback for return to play. His team was driving and about to score the go-ahead touchdown when he sustained a blindside hit with 2-minutes left in the game. After the hit, he laid motionless on the ground for 8-seconds prior to getting up with the help of his teammates who report that he never lost consciousness. He speaks slowly, but his words and sentences make sense. His only complaint at this time is a moderate headache, and he explicitly denies numbness or tingling in any of his extremities. The player and his coach would like him to return to the game after sitting out one play as dictated by the rules. Which test must the player pass to return for the remainder of the game?