2021 Conference USA Leaders Passing Defense - On 4th Down through 01/10/2022
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Charlotte | 6 | 9 | 3 | 33.3 | 40 | 0 | 2 | 26.22 | 24 | 3 | 1 | 0 |
| 2 | Louisiana Tech | 5 | 12 | 5 | 41.7 | 83 | 1 | 1 | 110.60 | 38 | 5 | 2 | 2 |
| 3 | Marshall | 11 | 19 | 8 | 42.1 | 87 | 0 | 2 | 59.52 | 19 | 6 | 2 | 0 |
| 4 | Western Kentucky | 12 | 26 | 11 | 42.3 | 77 | 2 | 4 | 61.80 | 13 | 9 | 0 | 0 |
| 5 | Florida International | 3 | 4 | 2 | 50.0 | 20 | 0 | 0 | 92.00 | 14 | 2 | 0 | 0 |
| 5 | Southern Mississippi | 4 | 6 | 3 | 50.0 | 50 | 1 | 0 | 175.00 | 34 | 3 | 1 | 1 |
| 7 | Middle Tennessee | 7 | 13 | 7 | 53.8 | 105 | 0 | 1 | 106.32 | 31 | 7 | 4 | 2 |
| 8 | Old Dominion | 6 | 11 | 6 | 54.5 | 39 | 0 | 0 | 84.33 | 10 | 5 | 0 | 0 |
| 8 | UTSA | 7 | 11 | 6 | 54.5 | 52 | 2 | 1 | 136.08 | 19 | 5 | 1 | 0 |
| 10 | UTEP | 6 | 15 | 9 | 60.0 | 142 | 1 | 0 | 161.52 | 39 | 7 | 3 | 1 |
| 11 | Rice | 6 | 10 | 7 | 70.0 | 72 | 0 | 0 | 130.48 | 31 | 7 | 1 | 1 |
| 12 | UAB | 10 | 16 | 12 | 75.0 | 97 | 4 | 0 | 208.43 | 29 | 8 | 3 | 1 |
| 13 | Florida Atlantic | 6 | 14 | 11 | 78.6 | 149 | 2 | 0 | 215.11 | 49 | 7 | 3 | 3 |
| 14 | North Texas | 7 | 10 | 8 | 80.0 | 158 | 0 | 0 | 212.72 | 36 | 8 | 5 | 3 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||