2015 Big Ten Conference Leaders Opponent Penalties - Games Lost Only through 01/11/2016
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Iowa | 2 | 18 | 150 | 9.0 | 75.0 |
| 2 | Wisconsin | 3 | 24 | 220 | 8.0 | 73.3 |
| 3 | Michigan State | 2 | 11 | 124 | 5.5 | 62.0 |
| 4 | Maryland | 9 | 66 | 550 | 7.3 | 61.1 |
| 5 | Penn State | 6 | 39 | 366 | 6.5 | 61.0 |
| 6 | Purdue | 10 | 69 | 579 | 6.9 | 57.9 |
| 7 | Nebraska | 7 | 43 | 394 | 6.1 | 56.3 |
| 8 | Indiana | 7 | 40 | 393 | 5.7 | 56.1 |
| 9 | Northwestern | 3 | 16 | 165 | 5.3 | 55.0 |
| 10 | Michigan | 3 | 16 | 138 | 5.3 | 46.0 |
| 11 | Minnesota | 7 | 34 | 296 | 4.9 | 42.3 |
| 12 | Illinois | 7 | 32 | 281 | 4.6 | 40.1 |
| 13 | Rutgers | 8 | 31 | 286 | 3.9 | 35.8 |
| 14 | Ohio State | 1 | 4 | 30 | 4.0 | 30.0 |