2025 Big Ten Conference Leaders Passes Defended - Games vs. Non-Conference Teams Only through 10/04/2025
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Maryland | 3 | 7 | 10 | 17 | 5.67 |
| 1 | Michigan | 3 | 5 | 12 | 17 | 5.67 |
| 3 | Northwestern | 3 | 1 | 15 | 16 | 5.33 |
| 4 | Oregon | 3 | 2 | 13 | 15 | 5.00 |
| 5 | Indiana | 3 | 4 | 8 | 12 | 4.00 |
| 5 | Penn State | 3 | 4 | 8 | 12 | 4.00 |
| 5 | Washington | 3 | 4 | 8 | 12 | 4.00 |
| 8 | Michigan State | 3 | 2 | 9 | 11 | 3.67 |
| 8 | Rutgers | 3 | 2 | 9 | 11 | 3.67 |
| 8 | Nebraska | 3 | 1 | 10 | 11 | 3.67 |
| 11 | Ohio State | 3 | 2 | 8 | 10 | 3.33 |
| 12 | Wisconsin | 3 | 3 | 5 | 8 | 2.67 |
| 12 | Minnesota | 3 | 2 | 6 | 8 | 2.67 |
| 12 | Illinois | 3 | 1 | 7 | 8 | 2.67 |
| 12 | Iowa | 3 | 0 | 8 | 8 | 2.67 |
| 16 | USC | 2 | 3 | 4 | 7 | 3.50 |
| 17 | Purdue | 3 | 0 | 5 | 5 | 1.67 |
| 18 | UCLA | 3 | 0 | 4 | 4 | 1.33 |