Clemson and Michigan reintroduced themselves as national contenders

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.

However, the Michigan football coaches did just that. Sherrone Moore installed Alex Orji as the starting quarterback, deciding that running (and protecting) the football was much more important than having someone who could make throws downfield — which occasionally ended up in the hands of someone wearing the wrong uniform.