ANN ARBOR — In danger of a second straight loss and first home defeat all season, Michigan went on a 9-0 run over the final 1:42 to beat Penn State on Monday night. Tre Donaldson’s step-back 3 with 24 seconds left was the game-winner. The point guard and his team bounced back from a rough performance in a big way.

In the Big Ten, winning at home is a must, and Michigan was once again reminded of just how hard wins are to come by in this conference. But in the end, the Wol