College football rankings: Oklahoma joins top 4, Penn State enters mix

By RJ Young
FOX Sports College Football Writer

Since the Big Ten was split into two divisions in 2014, there has never been a season when either the Big Ten East or West division had all seven teams begin their seasons 3-0, according to FOX Sports research.

The closest either division had come to a perfect start through three games was in 2020, when five teams representing the Big Ten West started 3-0. At least that was the closest before…