2023 Big Ten Conference Leaders Passes Defended - Games vs. FBS Power 5 Conference Teams Only through 01/08/2024
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Michigan | 12 | 15 | 44 | 59 | 4.92 |
| 2 | Iowa | 12 | 9 | 48 | 57 | 4.75 |
| 3 | Maryland | 11 | 16 | 40 | 56 | 5.09 |
| 4 | Nebraska | 10 | 7 | 41 | 48 | 4.80 |
| 5 | Purdue | 11 | 9 | 35 | 44 | 4.00 |
| 6 | Wisconsin | 11 | 8 | 35 | 43 | 3.91 |
| 7 | Northwestern | 11 | 10 | 31 | 41 | 3.73 |
| 7 | Rutgers | 11 | 7 | 34 | 41 | 3.73 |
| 9 | Michigan State | 10 | 8 | 32 | 40 | 4.00 |
| 9 | Indiana | 10 | 6 | 34 | 40 | 4.00 |
| 11 | Ohio State | 10 | 4 | 35 | 39 | 3.90 |
| 11 | Penn State | 11 | 10 | 29 | 39 | 3.55 |
| 13 | Illinois | 10 | 5 | 33 | 38 | 3.80 |
| 14 | Minnesota | 10 | 9 | 25 | 34 | 3.40 |