2018 Sun Belt Conference Leaders Passing Defense - On 3rd Down through 01/07/2019
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | South Alabama | 12 | 77 | 44 | 57.1 | 440 | 5 | 5 | 113.58 | 78 | 25 | 8 | 2 |
| 2 | Louisiana-Monroe | 12 | 72 | 50 | 69.4 | 531 | 3 | 0 | 145.14 | 55 | 30 | 11 | 5 |
| 3 | Appalachian State | 13 | 90 | 44 | 48.9 | 476 | 2 | 6 | 87.32 | 38 | 25 | 12 | 4 |
| 4 | Arkansas State | 12 | 94 | 56 | 59.6 | 656 | 10 | 5 | 142.66 | 64 | 28 | 13 | 8 |
| 5 | Georgia State | 12 | 74 | 50 | 67.6 | 628 | 7 | 1 | 167.36 | 60 | 34 | 14 | 5 |
| 6 | Texas State | 12 | 127 | 78 | 61.4 | 882 | 6 | 3 | 130.63 | 75 | 47 | 17 | 6 |
| 7 | Coastal Carolina | 12 | 79 | 48 | 60.8 | 674 | 2 | 2 | 135.73 | 42 | 34 | 18 | 7 |
| 7 | Georgia Southern | 13 | 103 | 61 | 59.2 | 705 | 3 | 5 | 116.62 | 57 | 38 | 18 | 6 |
| 7 | Troy | 13 | 117 | 72 | 61.5 | 820 | 7 | 7 | 128.19 | 54 | 48 | 18 | 5 |
| 10 | Louisiana-Lafayette | 14 | 100 | 62 | 62.0 | 730 | 4 | 3 | 130.52 | 44 | 42 | 19 | 6 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||