2019 Big Ten Conference Leaders Opponent Penalties - Games in August/September Only through 01/13/2020
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Purdue | 4 | 36 | 292 | 9.0 | 73.0 |
| 2 | Michigan | 4 | 34 | 271 | 8.5 | 67.8 |
| 3 | Northwestern | 4 | 25 | 269 | 6.3 | 67.3 |
| 4 | Penn State | 4 | 29 | 248 | 7.3 | 62.0 |
| 5 | Michigan State | 5 | 34 | 298 | 6.8 | 59.6 |
| 6 | Iowa | 4 | 29 | 231 | 7.3 | 57.8 |
| 7 | Maryland | 4 | 26 | 223 | 6.5 | 55.8 |
| 8 | Ohio State | 5 | 30 | 274 | 6.0 | 54.8 |
| 9 | Rutgers | 4 | 26 | 212 | 6.5 | 53.0 |
| 10 | Indiana | 5 | 29 | 225 | 5.8 | 45.0 |
| 11 | Minnesota | 4 | 23 | 170 | 5.8 | 42.5 |
| 12 | Nebraska | 5 | 26 | 204 | 5.2 | 40.8 |
| 13 | Illinois | 4 | 21 | 160 | 5.3 | 40.0 |
| 14 | Wisconsin | 4 | 22 | 152 | 5.5 | 38.0 |