Just as long as the opponent misses a bunch of wide-open 3s, the Gophers can beat anyone. I love how people praised the Gopher zone defense in wins aganst Wisconsin and Indiana (they would have won that game no matter what defense they played), and even in the close loss to Purdue.
It wasn't great defense. The other team missed a whole bunch of wide-open 3s. Michigan hit the 3s. Tubby switched to man. That of course didn't work (which is why they were in the zone in the first place).
When B10 teams miss from the outside, the Gophers win. If they even hit 30% = its going to be a loss for the Gophers.