2025 Big Ten Conference Leaders Turnover Margin - Games vs. FBS Teams With Non-Winning Record Only through 01/09/2026
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Penn State | 4 | 4 | 1 | 5 | 1 | 0 | 1 | 4 | 1.00 |
| 1 | USC | 3 | 0 | 3 | 3 | 1 | 0 | 1 | 2 | 0.67 |
| 1 | Purdue | 2 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0.00 |
| 4 | Oregon | 4 | 2 | 5 | 7 | 2 | 1 | 3 | 4 | 1.00 |
| 4 | Northwestern | 3 | 2 | 1 | 3 | 1 | 1 | 2 | 1 | 0.33 |
| 4 | Michigan | 4 | 2 | 2 | 4 | 2 | 1 | 3 | 1 | 0.25 |
| 4 | Ohio State | 4 | 1 | 2 | 3 | 1 | 1 | 2 | 1 | 0.25 |
| 4 | Michigan State | 3 | 1 | 1 | 2 | 2 | 1 | 3 | -1 | -0.33 |
| 9 | Minnesota | 5 | 3 | 6 | 9 | 0 | 2 | 2 | 7 | 1.40 |
| 9 | Iowa | 4 | 1 | 4 | 5 | 1 | 2 | 3 | 2 | 0.50 |
| 9 | Illinois | 4 | 2 | 1 | 3 | 0 | 2 | 2 | 1 | 0.25 |
| 9 | UCLA | 2 | 2 | 1 | 3 | 1 | 2 | 3 | 0 | 0.00 |
| 9 | Rutgers | 3 | 1 | 2 | 3 | 1 | 2 | 3 | 0 | 0.00 |
| 14 | Indiana | 5 | 6 | 6 | 12 | 0 | 3 | 3 | 9 | 1.80 |
| 14 | Maryland | 6 | 1 | 12 | 13 | 2 | 3 | 5 | 8 | 1.33 |
| 14 | Washington | 6 | 3 | 4 | 7 | 5 | 3 | 8 | -1 | -0.17 |
| 14 | Wisconsin | 3 | 0 | 3 | 3 | 1 | 3 | 4 | -1 | -0.33 |
| 18 | Nebraska | 4 | 2 | 2 | 4 | 1 | 4 | 5 | -1 | -0.25 |