2025 Big Ten Conference Leaders Passing Defense - Games Lost Only through 12/06/2025
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ohio State | 1 | 23 | 15 | 65.2 | 222 | 9.7 | 1 | 1 | 151.95 | 23.0 | 222.0 |
| 2 | Oregon | 1 | 31 | 20 | 64.5 | 215 | 6.9 | 1 | 1 | 126.97 | 31.0 | 215.0 |
| 3 | Nebraska | 5 | 94 | 57 | 60.6 | 740 | 7.9 | 3 | 1 | 135.16 | 18.8 | 148.0 |
| 4 | USC | 3 | 83 | 59 | 71.1 | 724 | 8.7 | 6 | 2 | 163.39 | 27.7 | 241.3 |
| 5 | Michigan | 3 | 92 | 65 | 70.7 | 768 | 8.3 | 6 | 3 | 155.77 | 30.7 | 256.0 |
| 6 | Iowa | 4 | 103 | 67 | 65.0 | 733 | 7.1 | 4 | 2 | 133.76 | 25.8 | 183.3 |
| 7 | Washington | 4 | 103 | 69 | 67.0 | 772 | 7.5 | 5 | 0 | 145.97 | 25.8 | 193.0 |
| 8 | Illinois | 4 | 99 | 78 | 78.8 | 817 | 8.3 | 12 | 0 | 188.12 | 24.8 | 204.3 |
| 9 | Northwestern | 6 | 162 | 110 | 67.9 | 1243 | 7.7 | 5 | 5 | 136.36 | 27.0 | 207.2 |
| 10 | Penn State | 6 | 159 | 112 | 70.4 | 1179 | 7.4 | 11 | 2 | 153.04 | 26.5 | 196.5 |
| 11 | Minnesota | 5 | 151 | 116 | 76.8 | 1397 | 9.3 | 11 | 0 | 178.58 | 30.2 | 279.4 |
| 12 | Michigan State | 8 | 193 | 130 | 67.4 | 1497 | 7.8 | 14 | 2 | 154.38 | 24.1 | 187.1 |
| 13 | Rutgers | 7 | 184 | 132 | 71.7 | 1867 | 10.1 | 16 | 2 | 183.50 | 26.3 | 266.7 |
| 14 | Maryland | 8 | 235 | 156 | 66.4 | 1885 | 8.0 | 21 | 11 | 153.89 | 29.4 | 235.6 |
| 15 | UCLA | 9 | 217 | 157 | 72.4 | 1783 | 8.2 | 19 | 3 | 167.50 | 24.1 | 198.1 |
| 16 | Wisconsin | 8 | 227 | 169 | 74.4 | 1946 | 8.6 | 17 | 1 | 170.29 | 28.4 | 243.3 |
| 17 | Purdue | 10 | 262 | 172 | 65.6 | 2611 | 10.0 | 14 | 4 | 163.95 | 26.2 | 261.1 |