2015 Big Ten Conference Leaders Passing Defense - Games vs. FBS Power 5 Conference Teams Only through 01/11/2016
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Wisconsin | 10 | 291 | 141 | 48.5 | 1674 | 5.8 | 7 | 9 | 98.53 | 29.1 | 167.4 |
| 2 | Michigan | 11 | 327 | 155 | 47.4 | 1862 | 5.7 | 7 | 8 | 97.41 | 29.7 | 169.3 |
| 3 | Illinois | 9 | 284 | 164 | 57.7 | 1648 | 5.8 | 14 | 8 | 117.14 | 31.6 | 183.1 |
| 4 | Penn State | 9 | 286 | 163 | 57.0 | 1709 | 6.0 | 11 | 9 | 113.59 | 31.8 | 189.9 |
| 5 | Ohio State | 9 | 283 | 145 | 51.2 | 1780 | 6.3 | 10 | 6 | 111.50 | 31.4 | 197.8 |
| 6 | Minnesota | 9 | 277 | 169 | 61.0 | 1790 | 6.5 | 10 | 7 | 122.15 | 30.8 | 198.9 |
| 7 | Northwestern | 11 | 397 | 220 | 55.4 | 2260 | 5.7 | 3 | 10 | 100.69 | 36.1 | 205.5 |
| 8 | Michigan State | 11 | 348 | 205 | 58.9 | 2475 | 7.1 | 16 | 12 | 126.92 | 31.6 | 225.0 |
| 9 | Iowa | 12 | 423 | 232 | 54.8 | 2705 | 6.4 | 14 | 17 | 111.45 | 35.3 | 225.4 |
| 10 | Purdue | 9 | 261 | 161 | 61.7 | 2091 | 8.0 | 19 | 8 | 146.87 | 29.0 | 232.3 |
| 11 | Maryland | 9 | 278 | 158 | 56.8 | 2330 | 8.4 | 20 | 6 | 146.66 | 30.9 | 258.9 |
| 12 | Nebraska | 10 | 373 | 213 | 57.1 | 2638 | 7.1 | 20 | 8 | 129.91 | 37.3 | 263.8 |
| 13 | Indiana | 10 | 426 | 245 | 57.5 | 2901 | 6.8 | 22 | 9 | 127.52 | 42.6 | 290.1 |
| 14 | Rutgers | 10 | 332 | 213 | 64.2 | 2972 | 9.0 | 19 | 11 | 151.62 | 33.2 | 297.2 |