Voters were apparently less than impressed with Michigan's victory on Saturday.
The Wolverines (4-1, 2-0 Big Ten) dropped one spot each in this week's Amway Coaches Poll and AP Top 25 poll after a come-from-behind 20-17 win at Northwestern.
In the coaches' poll, Michigan fell from No. 15 to No. 16, fourth among all Big Ten schools. One-loss teams Penn State (No. 11) and Wisconsin (12) remain ranked ahead of the Wolverines.
Meanwhile, Michigan dropped from No. 14 to No. 15 in the AP poll, though members of the media still rank the Wolverines one spot ahead of Wisconsin, which was on a bye this week.