2017 Big Ten Conference Leaders Turnover Margin - Games at Home Only through 01/08/2018
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Penn State | 7 | 8 | 7 | 15 | 1 | 4 | 5 | 10 | 1.43 |
| 2 | Northwestern | 7 | 5 | 7 | 12 | 5 | 3 | 8 | 4 | 0.57 |
| 3 | Iowa | 7 | 3 | 12 | 15 | 9 | 4 | 13 | 2 | 0.29 |
| 4 | Purdue | 6 | 4 | 4 | 8 | 5 | 2 | 7 | 1 | 0.17 |
| 5 | Minnesota | 7 | 4 | 5 | 9 | 2 | 6 | 8 | 1 | 0.14 |
| 6 | Ohio State | 7 | 7 | 4 | 11 | 7 | 4 | 11 | 0 | 0.00 |
| 7 | Maryland | 6 | 0 | 5 | 5 | 2 | 5 | 7 | -2 | -0.33 |
| 8 | Michigan State | 7 | 3 | 5 | 8 | 8 | 3 | 11 | -3 | -0.43 |
| 9 | Wisconsin | 7 | 5 | 8 | 13 | 7 | 10 | 17 | -4 | -0.57 |
| 9 | Illinois | 7 | 6 | 5 | 11 | 4 | 11 | 15 | -4 | -0.57 |
| 9 | Rutgers | 7 | 2 | 6 | 8 | 3 | 9 | 12 | -4 | -0.57 |
| 12 | Nebraska | 7 | 1 | 7 | 8 | 1 | 13 | 14 | -6 | -0.86 |
| 13 | Indiana | 6 | 5 | 1 | 6 | 4 | 8 | 12 | -6 | -1.00 |
| 13 | Michigan | 6 | 1 | 3 | 4 | 5 | 5 | 10 | -6 | -1.00 |