2015 Big 12 Conference Leaders Opponent First Downs - Games in August/September Only through 01/11/2016
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | West Virginia | 3 | 17 | 21 | 7 | 45 | 15.0 |
| 2 | Iowa State | 3 | 27 | 22 | 5 | 54 | 18.0 |
| 3 | Baylor | 3 | 29 | 24 | 8 | 61 | 20.3 |
| 4 | Kansas State | 3 | 21 | 29 | 3 | 53 | 17.7 |
| 5 | Oklahoma State | 4 | 29 | 30 | 2 | 61 | 15.3 |
| 6 | Oklahoma | 3 | 22 | 33 | 5 | 60 | 20.0 |
| 7 | TCU | 4 | 32 | 37 | 12 | 81 | 20.3 |
| 8 | Kansas | 3 | 40 | 40 | 10 | 90 | 30.0 |
| 9 | Texas | 4 | 44 | 57 | 12 | 113 | 28.3 |
| 9 | Texas Tech | 4 | 52 | 57 | 4 | 113 | 28.3 |