The best rivalry in college football is Michigan vs. Ohio State, so I will go with OSU. Obviously, it would be great to beat both teams, but OSU has set the bar for play in the Big Ten. I don’t think Michigan State is a national power, and they’re still not recruiting like one. It’s more newsworthy if Michigan beats OSU, because that means Michigan has arrived back in the national discussion.
But if Michigan loses one game, I sure hope it’s not as big of a heartbreaker as last year’s MSU game…
