2021 Big Ten Conference Leaders Fumbles Lost - Games Lost Only through 01/10/2022
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Michigan State | 2 | 2 | 2 | 100.00 |
| 2 | Ohio State | 2 | 3 | 0 | 0.00 |
| 3 | Iowa | 4 | 4 | 3 | 75.00 |
| 4 | Michigan | 2 | 5 | 2 | 40.00 |
| 5 | Maryland | 6 | 6 | 3 | 50.00 |
| 5 | Minnesota | 4 | 6 | 3 | 50.00 |
| 7 | Illinois | 7 | 7 | 2 | 28.57 |
| 8 | Wisconsin | 4 | 8 | 4 | 50.00 |
| 8 | Purdue | 4 | 8 | 5 | 62.50 |
| 10 | Penn State | 6 | 9 | 5 | 55.56 |
| 11 | Nebraska | 9 | 11 | 4 | 36.36 |
| 12 | Rutgers | 8 | 13 | 4 | 30.77 |
| 13 | Northwestern | 9 | 15 | 6 | 40.00 |
| 13 | Indiana | 10 | 15 | 7 | 46.67 |