Big Ten power rankings after Week 4: Tons of movement after Michigan upsets USC
Ohio State, Penn State, Indiana, Maryland, Iowa, Rutgers, and Illinois prevailed in Week 4, while Purdue, UCLA, MSU, Nebraska, and Minnesota failed. Oregon and Wisconsin were on bye this week. With all of that in mind, here is our revamped Big Ten power ranking after Week 4. Last game: Loss vs. Oregon State, 21-38