2018 Big 12 Conference Leaders Opponent Penalties - Games vs. FBS non-Power 5 Conference Teams Only through 01/07/2019
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Oklahoma State | 2 | 17 | 125 | 8.5 | 62.5 |
| 2 | Oklahoma | 2 | 12 | 98 | 6.0 | 49.0 |
| 3 | Texas Tech | 1 | 9 | 68 | 9.0 | 68.0 |
| 3 | TCU | 1 | 8 | 68 | 8.0 | 68.0 |
| 5 | Kansas | 1 | 6 | 52 | 6.0 | 52.0 |
| 6 | Iowa State | 1 | 6 | 45 | 6.0 | 45.0 |
| 6 | Texas | 1 | 6 | 45 | 6.0 | 45.0 |
| 8 | Kansas State | 1 | 7 | 41 | 7.0 | 41.0 |
| 9 | Baylor | 1 | 6 | 30 | 6.0 | 30.0 |