2025 Big Ten Conference Leaders Turnover Margin - Games vs. FBS Teams With Non-Winning Record Only through 09/27/2025
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Maryland | 3 | 0 | 7 | 7 | 1 | 0 | 1 | 6 | 2.00 |
| 1 | USC | 3 | 1 | 6 | 7 | 2 | 0 | 2 | 5 | 1.67 |
| 3 | Penn State | 2 | 3 | 2 | 5 | 0 | 0 | 0 | 5 | 2.50 |
| 3 | Oregon | 3 | 1 | 4 | 5 | 0 | 1 | 1 | 4 | 1.33 |
| 5 | Wisconsin | 2 | 0 | 3 | 3 | 1 | 2 | 3 | 0 | 0.00 |
| 6 | Michigan State | 2 | 1 | 1 | 2 | 2 | 1 | 3 | -1 | -0.50 |
| 7 | Rutgers | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1.00 |
| 7 | Minnesota | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 7 | Nebraska | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0.00 |
| 7 | Washington | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0.00 |
| 7 | Purdue | 2 | 1 | 0 | 1 | 0 | 2 | 2 | -1 | -0.50 |
| 12 | UCLA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| 12 | Illinois | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| 12 | Iowa | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| 12 | Northwestern | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 |