2025 Big Ten Conference Leaders Passing Defense - Games vs. FBS Teams With Winning Record Only through 10/08/2025
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oregon | 2 | 47 | 25 | 53.2 | 272 | 5.8 | 2 | 3 | 103.07 | 23.5 | 136.0 |
| 2 | Maryland | 1 | 41 | 28 | 68.3 | 275 | 6.7 | 2 | 1 | 135.85 | 41.0 | 275.0 |
| 3 | Penn State | 1 | 39 | 29 | 74.4 | 248 | 6.4 | 3 | 0 | 153.16 | 39.0 | 248.0 |
| 4 | USC | 2 | 50 | 34 | 68.0 | 556 | 11.1 | 6 | 0 | 201.01 | 25.0 | 278.0 |
| 5 | Michigan State | 2 | 50 | 36 | 72.0 | 428 | 8.6 | 4 | 1 | 166.30 | 25.0 | 214.0 |
| 6 | Nebraska | 3 | 78 | 40 | 51.3 | 330 | 4.2 | 1 | 3 | 83.36 | 26.0 | 110.0 |
| 7 | Rutgers | 2 | 59 | 43 | 72.9 | 510 | 8.6 | 3 | 0 | 162.27 | 29.5 | 255.0 |
| 8 | Northwestern | 3 | 81 | 49 | 60.5 | 535 | 6.6 | 3 | 1 | 125.72 | 27.0 | 178.3 |
| 9 | Ohio State | 3 | 79 | 50 | 63.3 | 437 | 5.5 | 1 | 1 | 111.41 | 26.3 | 145.7 |
| 10 | Purdue | 3 | 70 | 53 | 75.7 | 953 | 13.6 | 3 | 0 | 204.21 | 23.3 | 317.7 |
| 11 | Iowa | 3 | 90 | 55 | 61.1 | 697 | 7.7 | 3 | 2 | 132.72 | 30.0 | 232.3 |
| 12 | Wisconsin | 3 | 92 | 61 | 66.3 | 917 | 10.0 | 7 | 0 | 175.13 | 30.7 | 305.7 |
| 13 | Indiana | 4 | 106 | 64 | 60.4 | 629 | 5.9 | 1 | 7 | 100.13 | 26.5 | 157.3 |
| 14 | Minnesota | 3 | 101 | 69 | 68.3 | 869 | 8.6 | 8 | 1 | 164.75 | 33.7 | 289.7 |
| 15 | Illinois | 3 | 105 | 76 | 72.4 | 987 | 9.4 | 9 | 2 | 175.81 | 35.0 | 329.0 |
| 16 | Washington | 3 | 114 | 78 | 68.4 | 706 | 6.2 | 5 | 3 | 129.65 | 38.0 | 235.3 |
| 17 | UCLA | 5 | 108 | 79 | 73.1 | 876 | 8.1 | 10 | 0 | 171.83 | 21.6 | 175.2 |
| 18 | Michigan | 3 | 123 | 83 | 67.5 | 795 | 6.5 | 6 | 5 | 129.74 | 41.0 | 265.0 |