2023 Big Ten Conference Leaders Turnover Margin - Games vs. Non-Conference Teams Only through 01/08/2024
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Maryland | 4 | 4 | 6 | 10 | 0 | 3 | 3 | 7 | 1.75 |
| 1 | Wisconsin | 4 | 1 | 6 | 7 | 4 | 2 | 6 | 1 | 0.25 |
| 3 | Northwestern | 4 | 1 | 5 | 6 | 0 | 1 | 1 | 5 | 1.25 |
| 3 | Indiana | 3 | 0 | 5 | 5 | 2 | 2 | 4 | 1 | 0.33 |
| 3 | Michigan | 5 | 2 | 5 | 7 | 2 | 4 | 6 | 1 | 0.20 |
| 3 | Minnesota | 4 | 0 | 5 | 5 | 1 | 5 | 6 | -1 | -0.25 |
| 7 | Rutgers | 4 | 1 | 4 | 5 | 1 | 0 | 1 | 4 | 1.00 |
| 7 | Purdue | 3 | 0 | 4 | 4 | 3 | 1 | 4 | 0 | 0.00 |
| 9 | Ohio State | 4 | 2 | 3 | 5 | 2 | 1 | 3 | 2 | 0.50 |
| 9 | Illinois | 3 | 1 | 3 | 4 | 2 | 3 | 5 | -1 | -0.33 |
| 11 | Michigan State | 3 | 1 | 2 | 3 | 2 | 1 | 3 | 0 | 0.00 |
| 11 | Penn State | 4 | 1 | 2 | 3 | 3 | 1 | 4 | -1 | -0.25 |
| 11 | Nebraska | 3 | 1 | 2 | 3 | 4 | 1 | 5 | -2 | -0.67 |
| 11 | Iowa | 4 | 1 | 2 | 3 | 1 | 5 | 6 | -3 | -0.75 |