2007 Big Ten Conference Leaders Turnover Margin - All Games through 01/07/2008
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Iowa | 12 | 7 | 14 | 21 | 6 | 7 | 13 | 8 | 0.67 |
| 2 | Indiana | 13 | 12 | 19 | 31 | 18 | 11 | 29 | 2 | 0.15 |
| 2 | Michigan | 13 | 15 | 14 | 29 | 13 | 14 | 27 | 2 | 0.15 |
| 2 | Penn State | 13 | 17 | 11 | 28 | 16 | 10 | 26 | 2 | 0.15 |
| 2 | Michigan State | 13 | 8 | 12 | 20 | 7 | 11 | 18 | 2 | 0.15 |
| 6 | Purdue | 13 | 13 | 14 | 27 | 13 | 13 | 26 | 1 | 0.08 |
| 7 | Illinois | 13 | 8 | 17 | 25 | 12 | 15 | 27 | -2 | -0.15 |
| 7 | Wisconsin | 13 | 7 | 12 | 19 | 10 | 11 | 21 | -2 | -0.15 |
| 9 | Ohio State | 13 | 8 | 11 | 19 | 8 | 14 | 22 | -3 | -0.23 |
| 10 | Northwestern | 12 | 7 | 9 | 16 | 6 | 19 | 25 | -9 | -0.75 |
| 11 | Minnesota | 12 | 7 | 7 | 14 | 10 | 19 | 29 | -15 | -1.25 |