ANN ARBOR, Mich. — It turns out it was a smart move for Michigan football to have its biggest recruiting weekend in Week 4 against new Big Ten rival (and old Pac-12 rival) USC. Because not only did the Wolverines manage to upset the No. 11 Trojans, but the prospects in attendance got to witness an unparalleled atmosphere.

There are highs and lows every week in college football. The winners and losers for Week 4 start with Southern California's loss to Michigan.

No one thought that Michigan football could beat USC, but the Wolverines weren't going to take a loss for an answer.