2015 Big 12 Conference Leaders Opponent First Downs - Games vs. Conference Teams Only through 01/11/2016
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | Kansas State | 9 | 81 | 124 | 5 | 210 | 23.3 |
| 2 | Iowa State | 9 | 93 | 114 | 6 | 213 | 23.7 |
| 3 | Oklahoma State | 9 | 97 | 97 | 16 | 210 | 23.3 |
| 3 | Texas | 9 | 107 | 97 | 16 | 220 | 24.4 |
| 3 | Texas Tech | 9 | 116 | 107 | 16 | 239 | 26.6 |
| 3 | Kansas | 9 | 121 | 115 | 16 | 252 | 28.0 |
| 7 | Baylor | 9 | 80 | 87 | 18 | 185 | 20.6 |
| 8 | Oklahoma | 9 | 79 | 76 | 20 | 175 | 19.4 |
| 9 | West Virginia | 9 | 77 | 91 | 21 | 189 | 21.0 |
| 10 | TCU | 9 | 96 | 79 | 28 | 203 | 22.6 |