When Nebraska coach Mike Riley examines the Big Ten championship game matchup, he acknowledges there are far more similarities than differences between No. 4 Iowa and No. 5 Michigan State. The Hawkeyes and Spartans have exceptional turnover margins, their quarterbacks are efficient, and they have been able to win close games.
But Riley also sees a couple key areas that could alter the outcome of the game. And exploiting even one of them might be the difference.
"They are where they are because of the fact that they have played consistent, solid football," Riley told ESPN.com. "It's really an interesting matchup.