The biggest injury concern coming out of this game is the health of Patriots Pro Bowl tight end Rob Gronkowski. He re-injured his previously broken left arm in the first quarter and didn't return. He was in major pain before going to the locker room. Early reports indicate that Gronkowski could be out for the season. (Update: Sources told ESPN's Adam Schefter that Gronkowski is out for the rest of the playoffs.) This is the second straight year Gronkowski is significantly injured for the playoffs.