2025 Big Ten Conference Leaders Passes Defended - Games in October Only through 12/06/2025
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | UCLA | 4 | 3 | 24 | 27 | 6.75 |
| 1 | Purdue | 4 | 2 | 25 | 27 | 6.75 |
| 3 | Oregon | 3 | 4 | 20 | 24 | 8.00 |
| 4 | Washington | 4 | 4 | 18 | 22 | 5.50 |
| 5 | Michigan | 4 | 5 | 13 | 18 | 4.50 |
| 6 | Indiana | 3 | 4 | 12 | 16 | 5.33 |
| 7 | Iowa | 3 | 7 | 7 | 14 | 4.67 |
| 8 | Maryland | 3 | 6 | 7 | 13 | 4.33 |
| 8 | Ohio State | 3 | 2 | 11 | 13 | 4.33 |
| 10 | Northwestern | 4 | 3 | 8 | 11 | 2.75 |
| 11 | Nebraska | 4 | 4 | 6 | 10 | 2.50 |
| 11 | Minnesota | 4 | 3 | 7 | 10 | 2.50 |
| 11 | Michigan State | 4 | 1 | 9 | 10 | 2.50 |
| 11 | Wisconsin | 4 | 1 | 9 | 10 | 2.50 |
| 15 | Illinois | 3 | 0 | 9 | 9 | 3.00 |
| 16 | Penn State | 3 | 1 | 6 | 7 | 2.33 |
| 17 | USC | 2 | 3 | 3 | 6 | 3.00 |
| 18 | Rutgers | 3 | 1 | 4 | 5 | 1.67 |