OT somewhat:
I get the feeling that if Wisconsin wins Saturday night and gets into the 4, as a #4 seed, they will get waxed the same way Mich. State did a few years ago when they got in and Bama manhandled them. Kind of the same way Clemson manhandled Ohio State last year.
They are a tough team, although a very basic team, and I think their D's weaker spots would be exposed vs. a Clemson or Auburn, e.g. They will try to control the ball and the clock, but I don't see them going anywhere.
That said, I respect what they have done to this point, and they stay true to what they are good at season after season. If they beat Ohio State, they will have accomplished a terrific season at 13-0 and the B1G title... no small feat. But I think that is where it stops.