2025 Big Ten Conference Leaders Passing Defense - Games vs. FBS Teams With Winning Record Only through 01/19/2026
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ohio State | 9 | 240 | 151 | 62.9 | 1366 | 5.7 | 5 | 5 | 113.43 | 26.7 | 151.8 |
| 2 | Nebraska | 8 | 179 | 104 | 58.1 | 1278 | 7.1 | 5 | 4 | 122.83 | 22.4 | 159.8 |
| 3 | Iowa | 8 | 221 | 132 | 59.7 | 1351 | 6.1 | 6 | 7 | 113.71 | 27.6 | 168.9 |
| 4 | Oregon | 10 | 304 | 174 | 57.2 | 1859 | 6.1 | 18 | 10 | 121.57 | 30.4 | 185.9 |
| 5 | Michigan State | 8 | 202 | 130 | 64.4 | 1505 | 7.5 | 11 | 3 | 141.94 | 25.3 | 188.1 |
| 6 | Penn State | 8 | 245 | 156 | 63.7 | 1542 | 6.3 | 9 | 3 | 126.21 | 30.6 | 192.8 |
| 7 | USC | 10 | 294 | 195 | 66.3 | 1968 | 6.7 | 17 | 9 | 135.52 | 29.4 | 196.8 |
| 8 | UCLA | 10 | 243 | 176 | 72.4 | 1983 | 8.2 | 21 | 3 | 167.02 | 24.3 | 198.3 |
| 9 | Indiana | 10 | 306 | 196 | 64.1 | 1985 | 6.5 | 7 | 13 | 117.59 | 30.6 | 198.5 |
| 10 | Northwestern | 9 | 239 | 164 | 68.6 | 1822 | 7.6 | 10 | 7 | 140.60 | 26.6 | 202.4 |
| 11 | Michigan | 9 | 294 | 192 | 65.3 | 1967 | 6.7 | 13 | 11 | 128.62 | 32.7 | 218.6 |
| 12 | Illinois | 8 | 244 | 168 | 68.9 | 1820 | 7.5 | 17 | 5 | 150.40 | 30.5 | 227.5 |
| 13 | Maryland | 5 | 141 | 95 | 67.4 | 1143 | 8.1 | 12 | 6 | 155.05 | 28.2 | 228.6 |
| 14 | Wisconsin | 9 | 260 | 192 | 73.8 | 2063 | 7.9 | 16 | 2 | 159.27 | 28.9 | 229.2 |
| 15 | Minnesota | 7 | 204 | 148 | 72.5 | 1662 | 8.1 | 11 | 1 | 157.79 | 29.1 | 237.4 |
| 16 | Washington | 6 | 199 | 133 | 66.8 | 1455 | 7.3 | 10 | 9 | 135.78 | 33.2 | 242.5 |
| 17 | Purdue | 9 | 235 | 153 | 65.1 | 2252 | 9.6 | 13 | 4 | 160.47 | 26.1 | 250.2 |
| 18 | Rutgers | 8 | 215 | 153 | 71.2 | 2106 | 9.8 | 19 | 2 | 180.74 | 26.9 | 263.3 |