A Columbus police report says injured Ohio State quarterback J.T. Barrett and his pregnant ex-girlfriend made 911 calls on Tuesday morning alleging each attacked the other. The report says Barrett and Alexandria Barrett-Clark were referred to prosecutors. Police say there were no obvious signs of injury and declined to file charges. The report quotes Barrett as saying Barrett-Clark refused to leave his off-campus apartment and struck him. It quotes Barrett-Clark saying he choked her and threw her across the room.