2021 Big 12 Conference Leaders Passing Defense - On 4th Down through 01/10/2022
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oklahoma State | 9 | 13 | 4 | 30.8 | 4 | 1 | 1 | 43.36 | 4 | 1 | 0 | 0 |
| 2 | Kansas | 4 | 4 | 1 | 25.0 | 6 | 0 | 0 | 37.60 | 6 | 1 | 0 | 0 |
| 3 | TCU | 4 | 7 | 3 | 42.9 | 34 | 0 | 1 | 55.09 | 17 | 3 | 1 | 0 |
| 4 | Baylor | 7 | 9 | 5 | 55.6 | 71 | 0 | 0 | 121.83 | 19 | 4 | 2 | 0 |
| 5 | Kansas State | 8 | 14 | 9 | 64.3 | 117 | 3 | 0 | 205.21 | 32 | 7 | 5 | 1 |
| 6 | Oklahoma | 10 | 23 | 17 | 73.9 | 192 | 3 | 3 | 160.98 | 34 | 14 | 6 | 1 |
| 7 | Texas | 4 | 7 | 5 | 71.4 | 72 | 0 | 0 | 157.83 | 38 | 5 | 1 | 1 |
| 7 | Texas Tech | 8 | 14 | 8 | 57.1 | 84 | 1 | 0 | 131.11 | 38 | 8 | 1 | 1 |
| 7 | West Virginia | 7 | 11 | 5 | 45.5 | 106 | 1 | 2 | 120.04 | 38 | 5 | 3 | 2 |
| 10 | Iowa State | 8 | 9 | 4 | 44.4 | 71 | 3 | 2 | 176.27 | 39 | 3 | 2 | 1 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||