There’s a shake-up at the top of the power rankings for the first time this season, while a key matchup among contenders highlights Week 4.

Ivy League football is back! With every team from the Ancient Eight hitting the field this weekend, you can expect to see a team or two make their way into the rankings next week. One early team to keep an eye on are the Harvard Crimson as they welcome new coach Andrew Aurich after the legendary Tim Murphy retired follow a tenure spanning two decades.

Saturday, 4 p.m. ET (FOX) The Utes expect to have back quarterback Cameron Rising (finger on throwing hand) for their first conference game in the Big 12. This is a matchup of preseason favorites and head coaches in their 20th season at their schools: Kyle Whittingham at Utah and Mike Gundy at Oklahoma State.