Even in turning in another record-breaking performance, Denard Robinson still has room to improve.
It wasn't the prettiest of wins for Michigan, with four turnover, but the Wolverines are 4-0 after beating San Diego State.
With constant pressure on the San Diego State offense, Michigan's front four finally showed what it was capable of.
Brady Hoke already must face his former team, San Diego State. It's not easy, say coaches who've been through it.
Brady Hoke should know better than anyone that the Wolverines are in for a serious challenge from San Diego State.