Michigan really had their way with the UW OL and unlike Ohio State the Badgers couldn't run the ball as well. I actually think UW would have a better chance of beating the Bucks than UM. Either scenario wouldn't be very likely.
Penn State is probably the best draw of the three. However, UW playing and beating a Michigan or Ohio State in the BT championship game would have made UW a lock for the final four.
Now they need help IMO as Ohio State is in for sure I think?