2015 Big Ten Conference Leaders Opponent Penalties - Games vs. FBS Teams With Non-Winning Record Only through 01/11/2016
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Wisconsin | 9 | 69 | 591 | 7.7 | 65.7 |
| 2 | Iowa | 8 | 53 | 484 | 6.6 | 60.5 |
| 3 | Penn State | 6 | 49 | 376 | 8.2 | 62.7 |
| 4 | Michigan | 6 | 38 | 350 | 6.3 | 58.3 |
| 5 | Ohio State | 6 | 34 | 239 | 5.7 | 39.8 |
| 6 | Indiana | 5 | 32 | 263 | 6.4 | 52.6 |
| 7 | Purdue | 4 | 28 | 218 | 7.0 | 54.5 |
| 8 | Nebraska | 5 | 26 | 238 | 5.2 | 47.6 |
| 9 | Illinois | 4 | 25 | 188 | 6.3 | 47.0 |
| 10 | Northwestern | 5 | 21 | 199 | 4.2 | 39.8 |
| 11 | Michigan State | 5 | 17 | 148 | 3.4 | 29.6 |
| 12 | Maryland | 2 | 16 | 147 | 8.0 | 73.5 |
| 12 | Rutgers | 5 | 16 | 146 | 3.2 | 29.2 |
| 14 | Minnesota | 4 | 12 | 144 | 3.0 | 36.0 |