2019 Big Ten Conference Leaders Turnover Margin - Games Won Only through 01/13/2020
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ohio State | 13 | 10 | 15 | 25 | 13 | 1 | 14 | 11 | 0.85 |
| 2 | Michigan | 9 | 10 | 9 | 19 | 8 | 3 | 11 | 8 | 0.89 |
| 2 | Wisconsin | 10 | 8 | 11 | 19 | 10 | 3 | 13 | 6 | 0.60 |
| 4 | Iowa | 10 | 8 | 10 | 18 | 2 | 3 | 5 | 13 | 1.30 |
| 4 | Penn State | 11 | 8 | 10 | 18 | 5 | 5 | 10 | 8 | 0.73 |
| 4 | Minnesota | 11 | 4 | 14 | 18 | 6 | 6 | 12 | 6 | 0.55 |
| 7 | Illinois | 6 | 8 | 9 | 17 | 4 | 2 | 6 | 11 | 1.83 |
| 8 | Michigan State | 7 | 7 | 9 | 16 | 3 | 5 | 8 | 8 | 1.14 |
| 9 | Nebraska | 5 | 7 | 6 | 13 | 7 | 2 | 9 | 4 | 0.80 |
| 10 | Indiana | 8 | 8 | 4 | 12 | 2 | 6 | 8 | 4 | 0.50 |
| 11 | Northwestern | 3 | 3 | 3 | 6 | 1 | 4 | 5 | 1 | 0.33 |
| 11 | Purdue | 4 | 1 | 5 | 6 | 1 | 5 | 6 | 0 | 0.00 |
| 13 | Maryland | 3 | 2 | 3 | 5 | 0 | 1 | 1 | 4 | 1.33 |
| 14 | Rutgers | 2 | 1 | 2 | 3 | 0 | 3 | 3 | 0 | 0.00 |