2023 Big Ten Conference Leaders Passes Defended - Games vs. Non-Conference Teams Only through 01/08/2024
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Illinois | 3 | 3 | 15 | 18 | 6.00 |
| 2 | Rutgers | 4 | 4 | 16 | 20 | 5.00 |
| 2 | Purdue | 3 | 4 | 11 | 15 | 5.00 |
| 4 | Wisconsin | 4 | 6 | 13 | 19 | 4.75 |
| 5 | Indiana | 3 | 5 | 8 | 13 | 4.33 |
| 5 | Michigan State | 3 | 2 | 11 | 13 | 4.33 |
| 7 | Maryland | 4 | 6 | 11 | 17 | 4.25 |
| 7 | Ohio State | 4 | 3 | 14 | 17 | 4.25 |
| 9 | Minnesota | 4 | 5 | 11 | 16 | 4.00 |
| 9 | Nebraska | 3 | 2 | 10 | 12 | 4.00 |
| 11 | Iowa | 4 | 2 | 13 | 15 | 3.75 |
| 12 | Penn State | 4 | 2 | 11 | 13 | 3.25 |
| 13 | Michigan | 5 | 5 | 11 | 16 | 3.20 |
| 14 | Northwestern | 4 | 5 | 7 | 12 | 3.00 |