2025 Big Ten Conference Leaders Turnover Margin - Games vs. FBS non-Power 5 Conference Teams Only through 09/01/2025
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Penn State | 1 | 2 | 1 | 3 | 0 | 0 | 0 | 3 | 3.00 |
| 2 | USC | 1 | 1 | 2 | 3 | 1 | 0 | 1 | 2 | 2.00 |
| 2 | Minnesota | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 4 | Maryland | 1 | 0 | 6 | 6 | 0 | 0 | 0 | 6 | 6.00 |
| 4 | Indiana | 1 | 0 | 3 | 3 | 1 | 0 | 1 | 2 | 2.00 |
| 4 | Michigan | 1 | 0 | 3 | 3 | 1 | 0 | 1 | 2 | 2.00 |
| 4 | Wisconsin | 1 | 0 | 2 | 2 | 0 | 1 | 1 | 1 | 1.00 |
| 4 | Washington | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0.00 |
| 4 | Purdue | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| 4 | Rutgers | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| 4 | Michigan State | 1 | 0 | 1 | 1 | 1 | 1 | 2 | -1 | -1.00 |
| 4 | Northwestern | 1 | 0 | 0 | 0 | 1 | 4 | 5 | -5 | -5.00 |