2012 Big Ten Conference Leaders Fumbles Lost - Games vs. Unranked Teams Only (AP Poll) through 01/07/2013

Name G Fumbles Fumbles Lost Fumble Lost %
1 Michigan 7 7 2 28.57
1 Wisconsin 8 10 2 20.00
1 Michigan State 7 11 2 18.18
4 Indiana 10 7 3 42.86
4 Iowa 8 9 3 33.33
6 Minnesota 10 13 4 30.77
7 Penn State 9 10 5 50.00
8 Northwestern 10 13 7 53.85
9 Ohio State 10 13 8 61.54
10 Purdue 10 22 11 50.00
11 Illinois 9 19 14 73.68
12 Nebraska 10 28 16 57.14