2017 Big 12 Conference Leaders Passing Defense - From Opponent's 1 To 20 Yard Line through 01/08/2018
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oklahoma | 12 | 25 | 14 | 56.0 | 175 | 0 | 2 | 98.80 | 35 | 6 | 5 | 2 |
| 1 | Texas Tech | 12 | 41 | 24 | 58.5 | 307 | 0 | 1 | 116.56 | 54 | 14 | 5 | 3 |
| 3 | Iowa State | 11 | 44 | 32 | 72.7 | 323 | 0 | 3 | 120.75 | 81 | 13 | 6 | 3 |
| 3 | TCU | 14 | 67 | 35 | 52.2 | 390 | 1 | 5 | 91.14 | 86 | 11 | 6 | 3 |
| 5 | Baylor | 11 | 34 | 27 | 79.4 | 302 | 0 | 0 | 154.02 | 54 | 9 | 8 | 2 |
| 5 | Oklahoma State | 12 | 50 | 34 | 68.0 | 500 | 1 | 1 | 154.60 | 90 | 10 | 8 | 4 |
| 7 | Kansas | 10 | 45 | 32 | 71.1 | 309 | 0 | 0 | 128.79 | 30 | 10 | 9 | 2 |
| 8 | Texas | 12 | 73 | 46 | 63.0 | 577 | 1 | 2 | 128.44 | 82 | 18 | 11 | 5 |
| 9 | West Virginia | 13 | 41 | 30 | 73.2 | 543 | 2 | 0 | 200.52 | 95 | 18 | 13 | 5 |
| 10 | Kansas State | 13 | 66 | 40 | 60.6 | 506 | 0 | 2 | 118.95 | 57 | 20 | 14 | 3 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||