2021 Big Ten Conference Leaders Fumbles Lost - Games vs. Non-Conference Teams Only through 01/10/2022
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | Penn State | 4 | 2 | 0 | 0.00 |
| 1 | Purdue | 4 | 2 | 0 | 0.00 |
| 1 | Rutgers | 4 | 2 | 0 | 0.00 |
| 4 | Indiana | 3 | 2 | 1 | 50.00 |
| 4 | Iowa | 4 | 3 | 1 | 33.33 |
| 4 | Maryland | 4 | 3 | 1 | 33.33 |
| 4 | Michigan | 4 | 5 | 1 | 20.00 |
| 8 | Michigan State | 4 | 3 | 2 | 66.67 |
| 8 | Wisconsin | 4 | 4 | 2 | 50.00 |
| 8 | Ohio State | 4 | 5 | 2 | 40.00 |
| 8 | Minnesota | 4 | 6 | 2 | 33.33 |
| 12 | Illinois | 3 | 5 | 3 | 60.00 |
| 12 | Nebraska | 3 | 5 | 3 | 60.00 |
| 14 | Northwestern | 3 | 5 | 4 | 80.00 |