The reigning Heisman-winner left the sideline after hurting his shoulder but looks like he might return to the game. Texas A&M quarterback Johnny Manziel left Saturday's game against Auburn after appearing to hurt his throwing shoulder. Manziel was scrambling early in the fourth quarter when he initiated contact with a defender with his left shoulder. As he did that an Auburn defender tackled him from behind driving his right shoulder into the ground. The defender landed on top of Manziel adding some force to the tackle.