2017 Big 12 Conference Leaders Passing Defense - Games Won Only through 01/08/2018
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Baylor | 1 | 36 | 19 | 52.8 | 163 | 4.5 | 0 | 1 | 85.26 | 36.0 | 163.0 |
| 2 | Kansas | 1 | 43 | 25 | 58.1 | 170 | 4.0 | 2 | 0 | 106.70 | 43.0 | 170.0 |
| 3 | Texas | 7 | 250 | 139 | 55.6 | 1623 | 6.5 | 8 | 10 | 112.69 | 35.7 | 231.9 |
| 4 | Iowa State | 8 | 277 | 176 | 63.5 | 1745 | 6.3 | 10 | 10 | 121.15 | 34.6 | 218.1 |
| 5 | West Virginia | 7 | 242 | 138 | 57.0 | 1766 | 7.3 | 12 | 9 | 127.25 | 34.6 | 252.3 |
| 6 | Texas Tech | 6 | 286 | 177 | 61.9 | 1808 | 6.3 | 11 | 9 | 121.39 | 47.7 | 301.3 |
| 7 | Kansas State | 8 | 328 | 197 | 60.1 | 2354 | 7.2 | 14 | 8 | 129.55 | 41.0 | 294.3 |
| 8 | TCU | 11 | 351 | 175 | 49.9 | 2407 | 6.9 | 14 | 12 | 113.79 | 31.9 | 218.8 |
| 9 | Oklahoma State | 10 | 378 | 209 | 55.3 | 2462 | 6.5 | 10 | 14 | 111.32 | 37.8 | 246.2 |
| 10 | Oklahoma | 12 | 391 | 227 | 58.1 | 2760 | 7.1 | 18 | 8 | 128.46 | 32.6 | 230.0 |