2025 Big Ten Conference Leaders Passing Defense - From Opponent's 1 To 20 Yard Line through 10/08/2025
| Name | G | Att | Comp | Pct. | Yards | TD | Int | Rating | Long | 1st | 15+ | 25+ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Washington | 3 | 3 | 1 | 33.3 | 11 | 0 | 0 | 64.13 | 11 | 0 | 0 | 0 |
| 2 | Penn State | 3 | 10 | 5 | 50.0 | 27 | 0 | 0 | 72.68 | 7 | 1 | 0 | 0 |
| 3 | Wisconsin | 5 | 17 | 10 | 58.8 | 88 | 0 | 1 | 90.54 | 26 | 3 | 1 | 1 |
| 4 | Nebraska | 5 | 10 | 6 | 60.0 | 40 | 0 | 0 | 93.60 | 14 | 1 | 0 | 0 |
| 5 | Indiana | 4 | 12 | 8 | 66.7 | 73 | 0 | 1 | 101.10 | 16 | 5 | 2 | 0 |
| 6 | Illinois | 6 | 19 | 13 | 68.4 | 74 | 0 | 0 | 101.14 | 15 | 4 | 1 | 0 |
| 7 | USC | 4 | 9 | 6 | 66.7 | 39 | 0 | 0 | 103.07 | 22 | 2 | 1 | 0 |
| 8 | Northwestern | 4 | 15 | 9 | 60.0 | 79 | 0 | 0 | 104.24 | 20 | 3 | 2 | 0 |
| 9 | Oregon | 4 | 8 | 5 | 62.5 | 43 | 0 | 0 | 107.65 | 15 | 3 | 1 | 0 |
| 10 | Ohio State | 5 | 14 | 10 | 71.4 | 109 | 0 | 1 | 122.54 | 30 | 4 | 3 | 1 |
| 11 | UCLA | 4 | 5 | 3 | 60.0 | 40 | 0 | 0 | 127.20 | 20 | 2 | 1 | 0 |
| 12 | Michigan | 5 | 17 | 11 | 64.7 | 135 | 0 | 0 | 131.41 | 34 | 6 | 3 | 2 |
| 13 | Michigan State | 5 | 18 | 11 | 61.1 | 190 | 0 | 1 | 138.67 | 56 | 5 | 4 | 3 |
| 14 | Iowa | 5 | 17 | 14 | 82.4 | 121 | 0 | 0 | 142.14 | 37 | 4 | 1 | 1 |
| 15 | Maryland | 5 | 16 | 10 | 62.5 | 151 | 1 | 1 | 149.91 | 84 | 3 | 3 | 1 |
| 16 | Rutgers | 5 | 21 | 15 | 71.4 | 297 | 0 | 0 | 190.23 | 78 | 8 | 4 | 4 |
| 17 | Purdue | 4 | 14 | 11 | 78.6 | 203 | 0 | 0 | 200.37 | 59 | 5 | 4 | 4 |
| 18 | Minnesota | 5 | 12 | 10 | 83.3 | 197 | 0 | 0 | 221.23 | 51 | 5 | 5 | 3 |
| 1st: First Downs; 15+: Pass completions of 15 or more yards; 25+: Pass completions of 25 or more yards | |||||||||||||