2023 Big Ten Conference Leaders Opponent Penalties - Games vs. FBS (I-A) Teams Only through 01/08/2024
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Indiana | 11 | 70 | 656 | 6.4 | 59.6 |
| 2 | Iowa | 14 | 85 | 728 | 6.1 | 52.0 |
| 3 | Nebraska | 12 | 71 | 631 | 5.9 | 52.6 |
| 3 | Purdue | 12 | 71 | 598 | 5.9 | 49.8 |
| 5 | Maryland | 12 | 68 | 613 | 5.7 | 51.1 |
| 5 | Illinois | 12 | 68 | 573 | 5.7 | 47.8 |
| 7 | Wisconsin | 13 | 73 | 620 | 5.6 | 47.7 |
| 8 | Penn State | 12 | 66 | 517 | 5.5 | 43.1 |
| 9 | Minnesota | 13 | 70 | 643 | 5.4 | 49.5 |
| 10 | Michigan | 15 | 76 | 605 | 5.1 | 40.3 |
| 11 | Michigan State | 11 | 53 | 550 | 4.8 | 50.0 |
| 12 | Ohio State | 12 | 53 | 453 | 4.4 | 37.8 |
| 13 | Rutgers | 12 | 48 | 451 | 4.0 | 37.6 |
| 14 | Northwestern | 12 | 46 | 439 | 3.8 | 36.6 |