It took a while, but the Big Ten finally has some separation. You’ve got the top six teams clearly defined. Then you have the next three and finally the three I’s — Indiana, Iowa and Illinois — at the bottom.
The top three teams remain intact from Week 12, while Penn State and Northwestern move up a spot and Wisconsin moves down despite a good effort against Ohio State. Overall, there’s not much movement. Expect a little more shuffling after the final Saturday of the regular season, but at this point, teams have defined themselves as good, average or disappointing.
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