2017 Big 12 Conference Leaders Passing Defense - In The 1st Half through 01/08/2018
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Texas Tech | 13 | 270 | 172 | 63.7 | 1815 | 17 | 6 | 136.50 | 41 | 84 | 45 | 16 |
| 2 | Iowa State | 13 | 195 | 136 | 69.7 | 1402 | 13 | 4 | 148.04 | 63 | 68 | 39 | 10 |
| 3 | Baylor | 12 | 224 | 150 | 67.0 | 1933 | 14 | 1 | 159.18 | 67 | 78 | 48 | 20 |
| 4 | Oklahoma | 14 | 225 | 143 | 63.6 | 1628 | 12 | 4 | 138.38 | 71 | 69 | 31 | 15 |
| 5 | Kansas State | 13 | 238 | 149 | 62.6 | 1874 | 12 | 8 | 138.67 | 75 | 78 | 43 | 18 |
| 6 | Kansas | 12 | 210 | 146 | 69.5 | 2042 | 18 | 1 | 178.53 | 76 | 76 | 51 | 23 |
| 7 | West Virginia | 13 | 213 | 122 | 57.3 | 1622 | 10 | 6 | 131.11 | 81 | 67 | 35 | 13 |
| 8 | Texas | 13 | 234 | 143 | 61.1 | 1755 | 9 | 11 | 127.40 | 82 | 66 | 35 | 16 |
| 9 | TCU | 14 | 233 | 135 | 57.9 | 1901 | 15 | 2 | 146.01 | 86 | 75 | 44 | 22 |
| 10 | Oklahoma State | 13 | 226 | 140 | 61.9 | 1674 | 9 | 3 | 134.66 | 90 | 63 | 32 | 13 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||