2025 Big Ten Conference Leaders Passing Defense - Games vs. FBS Teams With Non-Winning Record Only through 10/29/2025
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ohio State | 1 | 15 | 7 | 46.7 | 49 | 3.3 | 0 | 1 | 60.78 | 15.0 | 49.0 |
| 2 | Oregon | 5 | 114 | 43 | 37.7 | 449 | 3.9 | 3 | 6 | 68.97 | 22.8 | 89.8 |
| 3 | Nebraska | 2 | 53 | 24 | 45.3 | 218 | 4.1 | 1 | 2 | 78.51 | 26.5 | 109.0 |
| 4 | Illinois | 2 | 74 | 43 | 58.1 | 393 | 5.3 | 1 | 0 | 107.18 | 37.0 | 196.5 |
| 5 | Iowa | 4 | 111 | 60 | 54.1 | 598 | 5.4 | 0 | 5 | 90.29 | 27.8 | 149.5 |
| 5 | Maryland | 4 | 154 | 93 | 60.4 | 824 | 5.4 | 3 | 9 | 100.08 | 38.5 | 206.0 |
| 7 | Rutgers | 1 | 23 | 13 | 56.5 | 128 | 5.6 | 3 | 0 | 146.31 | 23.0 | 128.0 |
| 7 | Penn State | 3 | 78 | 46 | 59.0 | 440 | 5.6 | 3 | 2 | 113.91 | 26.0 | 146.7 |
| 9 | Michigan | 2 | 63 | 37 | 58.7 | 367 | 5.8 | 1 | 1 | 109.73 | 31.5 | 183.5 |
| 9 | Minnesota | 3 | 96 | 54 | 56.3 | 559 | 5.8 | 3 | 4 | 107.14 | 32.0 | 186.3 |
| 11 | UCLA | 2 | 61 | 35 | 57.4 | 366 | 6.0 | 3 | 0 | 124.01 | 30.5 | 183.0 |
| 12 | Indiana | 2 | 66 | 43 | 65.2 | 406 | 6.2 | 1 | 2 | 115.77 | 33.0 | 203.0 |
| 13 | Wisconsin | 1 | 32 | 21 | 65.6 | 208 | 6.5 | 1 | 1 | 124.29 | 32.0 | 208.0 |
| 14 | Washington | 3 | 120 | 74 | 61.7 | 845 | 7.0 | 5 | 4 | 127.90 | 40.0 | 281.7 |
| 15 | Northwestern | 4 | 101 | 60 | 59.4 | 721 | 7.1 | 2 | 2 | 121.95 | 25.3 | 180.3 |
| 15 | USC | 3 | 107 | 61 | 57.0 | 765 | 7.1 | 7 | 4 | 131.18 | 35.7 | 255.0 |
| 17 | Michigan State | 3 | 102 | 66 | 64.7 | 758 | 7.4 | 7 | 1 | 147.82 | 34.0 | 252.7 |
| 18 | Purdue | 2 | 43 | 29 | 67.4 | 446 | 10.4 | 1 | 0 | 162.24 | 21.5 | 223.0 |