2020 Big Ten Conference Leaders Turnover Margin - Games Lost Only through 01/11/2021
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ohio State | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1.00 |
| 2 | Purdue | 4 | 0 | 1 | 1 | 1 | 2 | 3 | -2 | -0.50 |
| 2 | Indiana | 2 | 0 | 3 | 3 | 4 | 2 | 6 | -3 | -1.50 |
| 4 | Iowa | 2 | 2 | 3 | 5 | 2 | 3 | 5 | 0 | 0.00 |
| 5 | Illinois | 6 | 6 | 1 | 7 | 4 | 4 | 8 | -1 | -0.17 |
| 5 | Minnesota | 4 | 1 | 3 | 4 | 1 | 4 | 5 | -1 | -0.25 |
| 5 | Michigan | 4 | 0 | 0 | 0 | 1 | 4 | 5 | -5 | -1.25 |
| 5 | Northwestern | 2 | 0 | 3 | 3 | 3 | 4 | 7 | -4 | -2.00 |
| 9 | Wisconsin | 3 | 3 | 0 | 3 | 4 | 5 | 9 | -6 | -2.00 |
| 10 | Nebraska | 5 | 1 | 3 | 4 | 7 | 6 | 13 | -9 | -1.80 |
| 11 | Rutgers | 6 | 6 | 3 | 9 | 3 | 8 | 11 | -2 | -0.33 |
| 11 | Penn State | 5 | 2 | 2 | 4 | 5 | 8 | 13 | -9 | -1.80 |
| 11 | Maryland | 3 | 1 | 0 | 1 | 1 | 8 | 9 | -8 | -2.67 |
| 14 | Michigan State | 5 | 4 | 3 | 7 | 8 | 11 | 19 | -12 | -2.40 |