2020 Big 12 Conference Leaders Opponent Penalties - Games in December/January Only through 01/11/2021
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Oklahoma | 3 | 21 | 166 | 7.0 | 55.3 |
| 2 | Oklahoma State | 3 | 17 | 156 | 5.7 | 52.0 |
| 3 | Iowa State | 3 | 18 | 155 | 6.0 | 51.7 |
| 4 | TCU | 2 | 12 | 117 | 6.0 | 58.5 |
| 5 | West Virginia | 2 | 9 | 95 | 4.5 | 47.5 |
| 6 | Baylor | 2 | 12 | 87 | 6.0 | 43.5 |
| 7 | Texas | 2 | 10 | 86 | 5.0 | 43.0 |
| 8 | Kansas | 1 | 7 | 80 | 7.0 | 80.0 |
| 9 | Kansas State | 1 | 4 | 55 | 4.0 | 55.0 |
| 10 | Texas Tech | 1 | 5 | 51 | 5.0 | 51.0 |