2015 Big Ten Conference Leaders Turnover Margin - Games vs. FBS Power 5 Conference Teams Only through 01/11/2016
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Iowa | 12 | 7 | 17 | 24 | 8 | 5 | 13 | 11 | 0.92 |
| 2 | Michigan State | 11 | 10 | 12 | 22 | 5 | 8 | 13 | 9 | 0.82 |
| 3 | Rutgers | 10 | 2 | 11 | 13 | 5 | 12 | 17 | -4 | -0.40 |
| 4 | Northwestern | 11 | 8 | 10 | 18 | 4 | 12 | 16 | 2 | 0.18 |
| 5 | Indiana | 10 | 6 | 9 | 15 | 5 | 7 | 12 | 3 | 0.30 |
| 5 | Wisconsin | 10 | 7 | 9 | 16 | 5 | 12 | 17 | -1 | -0.10 |
| 5 | Penn State | 9 | 5 | 9 | 14 | 11 | 5 | 16 | -2 | -0.22 |
| 8 | Illinois | 9 | 6 | 8 | 14 | 6 | 6 | 12 | 2 | 0.22 |
| 8 | Michigan | 11 | 2 | 8 | 10 | 6 | 9 | 15 | -5 | -0.45 |
| 8 | Purdue | 9 | 5 | 8 | 13 | 8 | 11 | 19 | -6 | -0.67 |
| 8 | Nebraska | 10 | 2 | 8 | 10 | 4 | 18 | 22 | -12 | -1.20 |
| 12 | Minnesota | 9 | 6 | 7 | 13 | 7 | 8 | 15 | -2 | -0.22 |
| 13 | Ohio State | 9 | 6 | 6 | 12 | 7 | 3 | 10 | 2 | 0.22 |
| 13 | Maryland | 9 | 9 | 6 | 15 | 6 | 22 | 28 | -13 | -1.44 |