2025 Big Ten Conference Leaders Fumbles Lost - Games vs. FBS Teams With Winning Record Only through 11/20/2025
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Washington | 3 | 4 | 0 | 0.00 |
| 2 | Ohio State | 5 | 2 | 1 | 50.00 |
| 2 | Minnesota | 5 | 3 | 1 | 33.33 |
| 2 | Oregon | 3 | 3 | 1 | 33.33 |
| 2 | Indiana | 5 | 4 | 1 | 25.00 |
| 2 | Rutgers | 7 | 4 | 1 | 25.00 |
| 2 | Penn State | 4 | 5 | 1 | 20.00 |
| 2 | Nebraska | 4 | 6 | 1 | 16.67 |
| 9 | UCLA | 6 | 3 | 2 | 66.67 |
| 9 | Michigan | 6 | 4 | 2 | 50.00 |
| 9 | Iowa | 5 | 5 | 2 | 40.00 |
| 9 | Wisconsin | 8 | 9 | 2 | 22.22 |
| 13 | Maryland | 4 | 3 | 3 | 100.00 |
| 13 | Northwestern | 5 | 6 | 3 | 50.00 |
| 13 | Michigan State | 6 | 7 | 3 | 42.86 |
| 16 | Illinois | 5 | 4 | 4 | 100.00 |
| 16 | USC | 6 | 7 | 4 | 57.14 |
| 16 | Purdue | 7 | 8 | 4 | 50.00 |