2025 Big Ten Conference Leaders Fumbles Lost - Games vs. FBS non-Power 5 Conference Teams Only through 12/06/2025
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Illinois | 1 | 0 | 0 | 0 |
| 1 | Minnesota | 1 | 0 | 0 | 0 |
| 1 | Rutgers | 2 | 0 | 0 | 0 |
| 4 | Iowa | 1 | 1 | 0 | 0.00 |
| 4 | Ohio State | 1 | 1 | 0 | 0.00 |
| 4 | Penn State | 2 | 1 | 0 | 0.00 |
| 4 | Indiana | 2 | 1 | 1 | 100.00 |
| 4 | Maryland | 2 | 1 | 1 | 100.00 |
| 4 | Nebraska | 1 | 1 | 1 | 100.00 |
| 4 | Washington | 1 | 1 | 1 | 100.00 |
| 11 | Purdue | 2 | 2 | 0 | 0.00 |
| 11 | UCLA | 2 | 2 | 1 | 50.00 |
| 11 | Michigan State | 1 | 2 | 1 | 50.00 |
| 11 | Michigan | 2 | 2 | 1 | 50.00 |
| 11 | Northwestern | 2 | 2 | 1 | 50.00 |
| 11 | Wisconsin | 2 | 2 | 1 | 50.00 |
| 17 | USC | 3 | 3 | 3 | 100.00 |