2025 Big Ten Conference Leaders Fumbles Lost - Games Won Only through 11/20/2025
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Purdue | 2 | 1 | 0 | 0.00 |
| 1 | Maryland | 4 | 1 | 1 | 100.00 |
| 3 | Rutgers | 5 | 2 | 1 | 50.00 |
| 4 | Penn State | 4 | 3 | 0 | 0.00 |
| 4 | UCLA | 3 | 3 | 1 | 33.33 |
| 4 | Iowa | 6 | 3 | 1 | 33.33 |
| 4 | Illinois | 7 | 3 | 2 | 66.67 |
| 8 | Wisconsin | 3 | 4 | 1 | 25.00 |
| 8 | Michigan State | 3 | 4 | 2 | 50.00 |
| 8 | Ohio State | 10 | 4 | 2 | 50.00 |
| 11 | Minnesota | 6 | 5 | 0 | 0.00 |
| 12 | Indiana | 11 | 6 | 1 | 16.67 |
| 12 | Nebraska | 7 | 6 | 2 | 33.33 |
| 14 | Northwestern | 5 | 7 | 3 | 42.86 |
| 14 | USC | 8 | 7 | 4 | 57.14 |
| 16 | Oregon | 9 | 8 | 3 | 37.50 |
| 17 | Washington | 7 | 9 | 3 | 33.33 |
| 18 | Michigan | 8 | 11 | 7 | 63.64 |