Earlier this week, UCLA and Virginia Tech made some of the earliest coaching changes in recent memory. If Week 4 is any indication, several more could be right around the corner.

Oklahoma State's Mike Gundy, Arkansas's Sam Pittman and Clemson's Dabo Swinney all turned in wildly disappointing performances in must-win spots. The struggles at North Carolina and Wisconsin were just as glaring. Florida coach Billy Napier's seat is burning after a historically terrible offensive performance against Miami.

Still, there were bright moments. Texas Tech pulled off a program-defining win against No. 16 Utah . Oklahoma knocked off Auburn in a high-stakes SEC opener. No. 19 Indiana put the country on notice with a decimation of No. 9 Illinois, while No. 23 Missouri put South Caro

See Full Page