2025 Big Ten Conference Leaders Fumbles Lost - Games vs. Unranked Teams Only (AP Poll) through 11/20/2025
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Illinois | 7 | 1 | 0 | 0.00 |
| 2 | Maryland | 9 | 3 | 2 | 66.67 |
| 3 | Iowa | 7 | 4 | 1 | 25.00 |
| 3 | Rutgers | 9 | 4 | 1 | 25.00 |
| 3 | Ohio State | 9 | 4 | 2 | 50.00 |
| 6 | Indiana | 10 | 5 | 1 | 20.00 |
| 7 | UCLA | 7 | 6 | 2 | 33.33 |
| 7 | Nebraska | 8 | 6 | 2 | 33.33 |
| 7 | USC | 8 | 6 | 4 | 66.67 |
| 10 | Minnesota | 8 | 7 | 1 | 14.29 |
| 10 | Wisconsin | 5 | 7 | 2 | 28.57 |
| 10 | Purdue | 7 | 7 | 6 | 85.71 |
| 13 | Northwestern | 6 | 8 | 3 | 37.50 |
| 13 | Oregon | 9 | 8 | 3 | 37.50 |
| 15 | Penn State | 7 | 9 | 2 | 22.22 |
| 15 | Michigan State | 7 | 9 | 5 | 55.56 |
| 17 | Washington | 8 | 10 | 4 | 40.00 |
| 18 | Michigan | 8 | 11 | 7 | 63.64 |