2012 Big Ten Conference Leaders Fumbles Lost - Games vs. FBS (I-A) Teams Only through 01/07/2013
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Indiana | 11 | 7 | 3 | 42.86 |
| 1 | Iowa | 11 | 12 | 3 | 25.00 |
| 3 | Wisconsin | 13 | 18 | 6 | 33.33 |
| 3 | Minnesota | 12 | 19 | 6 | 31.58 |
| 5 | Northwestern | 12 | 15 | 8 | 53.33 |
| 5 | Penn State | 12 | 16 | 8 | 50.00 |
| 5 | Michigan | 13 | 17 | 8 | 47.06 |
| 5 | Michigan State | 13 | 20 | 8 | 40.00 |
| 9 | Purdue | 12 | 24 | 10 | 41.67 |
| 10 | Ohio State | 12 | 19 | 11 | 57.89 |
| 11 | Illinois | 11 | 21 | 16 | 76.19 |
| 12 | Nebraska | 13 | 33 | 20 | 60.61 |