2014 Big Ten Conference Leaders Turnover Margin - Games in December/January Only through 01/12/2015
| Name | G | Fum. Gain | Int. Gain | Total Gain | Fum. Lost | Int. Lost | Total Lost | Margin | Margin/G | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Rutgers | 1 | 2 | 0 | 2 | 0 | 0 | 0 | 2 | 2.00 |
| 1 | Ohio State | 3 | 1 | 7 | 8 | 4 | 2 | 6 | 2 | 0.67 |
| 3 | Maryland | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 3 | Nebraska | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0.00 |
| 5 | Minnesota | 1 | 0 | 2 | 2 | 3 | 0 | 3 | -1 | -1.00 |
| 5 | Illinois | 1 | 1 | 0 | 1 | 1 | 1 | 2 | -1 | -1.00 |
| 5 | Michigan State | 1 | 0 | 1 | 1 | 0 | 2 | 2 | -1 | -1.00 |
| 5 | Iowa | 1 | 0 | 1 | 1 | 1 | 1 | 2 | -1 | -1.00 |
| 9 | Penn State | 1 | 0 | 0 | 0 | 2 | 0 | 2 | -2 | -2.00 |
| 10 | Wisconsin | 2 | 0 | 0 | 0 | 1 | 6 | 7 | -7 | -3.50 |