... was a wild week four in college football. Nearly every team in the top 25 was either upset or had a scare put in them.

The top three teams were not challenged in their game. Two of the three did suffer a loss of another kind.

One coach has jumped onto the hot seat because his team looked lifeless this week, and several teams are still looking for their identity going into the fourth week.

A team got hosed in the “Big House,” and no one has taken a lead in the Heisman race. As the calendar changes to October, here is a look back at week four and the first month.

Bleacher Report - College Football