 Zack Mills finished the day 19 of 31 for 264 yards and two touchdowns.Joe Paterno expressed his displeasure with the officials for the second time this season as he yelled at referee David Witvoet after regulation.There were a number of odd and questionable actions by the officials during the game, as pointed out by the TV commentators, including the roughing the punter penalty and the referee refusing to ask for measurements when it appeared Michigan had been stopped short of first down.