2020 Big 12 Conference Leaders Opponent First Downs - Games in December/January Only through 01/11/2021
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | Kansas | 1 | 11 | 4 | 2 | 17 | 17.0 |
| 2 | Texas Tech | 1 | 7 | 5 | 2 | 14 | 14.0 |
| 3 | West Virginia | 2 | 23 | 13 | 6 | 42 | 21.0 |
| 3 | Kansas State | 1 | 13 | 13 | 0 | 26 | 26.0 |
| 5 | Texas | 2 | 21 | 17 | 6 | 44 | 22.0 |
| 6 | TCU | 2 | 10 | 20 | 1 | 31 | 15.5 |
| 7 | Baylor | 2 | 18 | 23 | 2 | 43 | 21.5 |
| 8 | Oklahoma State | 3 | 28 | 28 | 4 | 60 | 20.0 |
| 9 | Iowa State | 3 | 16 | 35 | 2 | 53 | 17.7 |
| 10 | Oklahoma | 3 | 19 | 43 | 5 | 67 | 22.3 |