2025 Big Ten Conference Leaders Passes Defended - Games vs. Non-Conference Teams Only through 01/19/2026
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Oregon | 5 | 4 | 29 | 33 | 6.60 |
| 2 | Indiana | 5 | 5 | 18 | 23 | 4.60 |
| 3 | Northwestern | 4 | 2 | 17 | 19 | 4.75 |
| 4 | Michigan | 4 | 5 | 16 | 21 | 5.25 |
| 4 | Penn State | 4 | 4 | 16 | 20 | 5.00 |
| 6 | Washington | 4 | 9 | 14 | 23 | 5.75 |
| 6 | Nebraska | 4 | 1 | 14 | 15 | 3.75 |
| 8 | Iowa | 4 | 0 | 12 | 12 | 3.00 |
| 9 | Maryland | 3 | 7 | 10 | 17 | 5.67 |
| 9 | Minnesota | 4 | 3 | 10 | 13 | 3.25 |
| 9 | Ohio State | 4 | 2 | 10 | 12 | 3.00 |
| 12 | USC | 4 | 5 | 9 | 14 | 3.50 |
| 12 | Michigan State | 3 | 2 | 9 | 11 | 3.67 |
| 12 | Rutgers | 3 | 2 | 9 | 11 | 3.67 |
| 15 | Illinois | 4 | 1 | 7 | 8 | 2.00 |
| 16 | Wisconsin | 3 | 3 | 5 | 8 | 2.67 |
| 16 | Purdue | 3 | 0 | 5 | 5 | 1.67 |
| 18 | UCLA | 3 | 0 | 4 | 4 | 1.33 |