If I remember correctly, Jalin's helmet flew off three times during the game. Does anyone know why this happened? On one of the hits it looked like he was hit low but still popped off. Was the helmet not fitted properly, or the chin strap loose? He definitely deserves some credit for taking some big hits and holding onto the ball, but I would hate to see him have to leave the game because his helmet flies off during a crucial series vs. Oregon.