If WIS wins by double digits, they'll be tough to argue against.
ALA and OSU are in. CLEM and WASH are in with W's. If either loses that opens it for MICH, WIS, PennSt.
I think, if WAS loses the WIS/PennSt winners jumps MICH into the 4th spot. I don't see MICH moving up without playing, unless CLEM and WAS both lose.