2025 Big Ten Conference Leaders Passing Defense - When Winning By 15+ Pts through 12/06/2025
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Maryland | 4 | 97 | 60 | 61.9 | 610 | 4 | 5 | 117.99 | 84 | 25 | 11 | 3 |
| 1 | Indiana | 9 | 146 | 83 | 56.8 | 876 | 1 | 5 | 102.66 | 55 | 34 | 25 | 5 |
| 3 | USC | 7 | 88 | 49 | 55.7 | 624 | 6 | 4 | 128.65 | 75 | 24 | 16 | 5 |
| 3 | Oregon | 8 | 125 | 68 | 54.4 | 656 | 2 | 4 | 97.36 | 42 | 33 | 13 | 5 |
| 5 | Washington | 7 | 94 | 54 | 57.4 | 549 | 3 | 3 | 110.66 | 37 | 26 | 14 | 6 |
| 5 | Michigan | 6 | 91 | 63 | 69.2 | 551 | 4 | 3 | 128.01 | 31 | 30 | 13 | 3 |
| 5 | Ohio State | 11 | 133 | 76 | 57.1 | 616 | 3 | 3 | 98.98 | 51 | 28 | 15 | 2 |
| 8 | Iowa | 5 | 76 | 39 | 51.3 | 293 | 0 | 2 | 78.44 | 29 | 12 | 3 | 1 |
| 8 | Penn State | 5 | 77 | 41 | 53.2 | 379 | 2 | 2 | 97.97 | 33 | 18 | 6 | 4 |
| 8 | Northwestern | 4 | 66 | 32 | 48.5 | 382 | 1 | 2 | 96.05 | 48 | 19 | 8 | 4 |
| 11 | Wisconsin | 3 | 18 | 9 | 50.0 | 98 | 0 | 1 | 84.62 | 19 | 3 | 2 | 0 |
| 11 | Minnesota | 3 | 26 | 19 | 73.1 | 153 | 1 | 1 | 127.51 | 38 | 7 | 2 | 1 |
| 11 | Rutgers | 4 | 32 | 15 | 46.9 | 164 | 0 | 1 | 83.68 | 32 | 6 | 4 | 2 |
| 11 | Michigan State | 3 | 58 | 39 | 67.2 | 424 | 3 | 1 | 142.26 | 42 | 20 | 10 | 4 |
| 15 | Purdue | 2 | 18 | 10 | 55.6 | 78 | 0 | 0 | 91.96 | 37 | 4 | 1 | 1 |
| 15 | UCLA | 2 | 33 | 18 | 54.5 | 211 | 2 | 0 | 128.26 | 40 | 8 | 5 | 1 |
| 15 | Nebraska | 5 | 46 | 24 | 52.2 | 253 | 1 | 0 | 105.54 | 45 | 10 | 7 | 2 |
| 15 | Illinois | 6 | 97 | 54 | 55.7 | 651 | 3 | 0 | 122.25 | 60 | 33 | 15 | 5 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||