Week 4 of college football didn’t have a ton of huge surprises, but there were a few. Namely Michigan football upending USC, 27-24, with a power run game under new starting quarterback Alex Orji. But given that some teams looked less than impressive, there were a lot of big reactions coming out of this past weekend in the sport.

Week 4 gave us surprising outcomes as we welcome three new schools into this week's top-25 list. Texas stayed on top for a second straight week after a blowout win over UL Monroe. Arch Manning started his first game and continued to shine in the spotlight,

A big win by Tennessee moved the Volunteers into the top four of this week's NCAA Re-Rank 1-134 ahead of SEC rival Alabama.