I don't know but I know Illinois beat us at home in '21.
USC is a good team but yeah they are unranked now. They have to be in top 30. Many of the teams we have beaten on the road in the last couple of years are sub .500 type teams and/or without talent approaching what USC has.
Franklin is 22-1 against unranked teams in the last 3 years but sure cling to that 9 OT loss.
People here don't give credit to Franklin for past wins against Michigan because they weren't elite 0 or 1 loss Michigan teams. Whatever lets you bash him I guess.
He went 2-0 against Auburn recently if we want to talk brands. Beat a Utah program in the Rose Bowl that has absolutely dominated USC the last few years.