2025 Big Ten Conference Leaders Passing Defense - Games vs. Conference Teams Only through 11/19/2025
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Oregon | 7 | 177 | 89 | 50.3 | 928 | 5.2 | 6 | 7 | 97.60 | 25.3 | 132.6 |
| 2 | Ohio State | 7 | 182 | 118 | 64.8 | 957 | 5.3 | 3 | 4 | 110.05 | 26.0 | 136.7 |
| 3 | Nebraska | 7 | 189 | 111 | 58.7 | 1148 | 6.1 | 5 | 5 | 113.19 | 27.0 | 164.0 |
| 4 | Iowa | 7 | 193 | 112 | 58.0 | 1213 | 6.3 | 3 | 10 | 105.59 | 27.6 | 173.3 |
| 5 | Penn State | 7 | 186 | 129 | 69.4 | 1307 | 7.0 | 11 | 2 | 145.76 | 26.6 | 186.7 |
| 6 | Indiana | 8 | 242 | 153 | 63.2 | 1516 | 6.3 | 6 | 11 | 114.93 | 30.3 | 189.5 |
| 7 | UCLA | 7 | 205 | 128 | 62.4 | 1327 | 6.5 | 12 | 3 | 133.20 | 29.3 | 189.6 |
| 8 | Michigan State | 7 | 171 | 118 | 69.0 | 1350 | 7.9 | 13 | 1 | 159.25 | 24.4 | 192.9 |
| 9 | USC | 7 | 187 | 121 | 64.7 | 1453 | 7.8 | 13 | 6 | 146.50 | 26.7 | 207.6 |
| 10 | Washington | 7 | 241 | 149 | 61.8 | 1457 | 6.0 | 10 | 5 | 122.16 | 34.4 | 208.1 |
| 11 | Northwestern | 7 | 192 | 129 | 67.2 | 1462 | 7.6 | 5 | 7 | 132.46 | 27.4 | 208.9 |
| 12 | Michigan | 7 | 221 | 145 | 65.6 | 1471 | 6.7 | 7 | 6 | 126.54 | 31.6 | 210.1 |
| 13 | Wisconsin | 7 | 205 | 147 | 71.7 | 1608 | 7.8 | 13 | 2 | 156.58 | 29.3 | 229.7 |
| 14 | Maryland | 7 | 208 | 135 | 64.9 | 1613 | 7.8 | 16 | 11 | 144.84 | 29.7 | 230.4 |
| 15 | Rutgers | 7 | 192 | 129 | 67.2 | 1708 | 8.9 | 17 | 3 | 168.01 | 27.4 | 244.0 |
| 16 | Minnesota | 7 | 210 | 146 | 69.5 | 1753 | 8.3 | 9 | 4 | 149.97 | 30.0 | 250.4 |
| 17 | Purdue | 8 | 225 | 145 | 64.4 | 2137 | 9.5 | 9 | 4 | 153.86 | 28.1 | 267.1 |
| 18 | Illinois | 7 | 268 | 177 | 66.0 | 1882 | 7.0 | 16 | 2 | 143.24 | 38.3 | 268.9 |