I'm leaning towards an Iowa upset or at least Iowa covering vs. Oregon. Keep in mind, Iowa lost to IU 20-15, holding the Cigs offense in check. I think this will be an interesting game.
Oregon needed OT for their best win, beating a PSU team that hasn't won another game since. I do think PSU was good for this game and just became unraveled after the deflating loss.
On the other side, 15 points ain't enough to beat teams that can score, and 2 of those 15 points came from IU running the ball out the back of the endzone for a safety to kill the clock.