2021 Mid-American Conference Leaders Opponent Penalties - Games vs. Non-Conference Teams Only through 01/10/2022
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Kent State | 5 | 33 | 367 | 6.6 | 73.4 |
| 2 | Buffalo | 4 | 36 | 277 | 9.0 | 69.3 |
| 3 | Eastern Michigan | 5 | 34 | 327 | 6.8 | 65.4 |
| 4 | Ball State | 5 | 28 | 300 | 5.6 | 60.0 |
| 5 | Western Michigan | 5 | 30 | 291 | 6.0 | 58.2 |
| 6 | Akron | 4 | 24 | 221 | 6.0 | 55.3 |
| 7 | Miami (Ohio) | 5 | 26 | 275 | 5.2 | 55.0 |
| 8 | Ohio | 4 | 24 | 200 | 6.0 | 50.0 |
| 9 | Bowling Green | 4 | 19 | 191 | 4.8 | 47.8 |
| 10 | Toledo | 5 | 27 | 225 | 5.4 | 45.0 |
| 11 | Northern Illinois | 5 | 23 | 209 | 4.6 | 41.8 |
| 12 | Central Michigan | 5 | 24 | 198 | 4.8 | 39.6 |