2019 Big Ten Conference Leaders Passes Defended - Games vs. Non-Conference Teams Only through 01/13/2020
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Penn State | 4 | 4 | 19 | 23 | 5.75 |
| 2 | Nebraska | 3 | 5 | 17 | 22 | 7.33 |
| 3 | Iowa | 4 | 2 | 16 | 18 | 4.50 |
| 4 | Michigan State | 4 | 4 | 15 | 19 | 4.75 |
| 4 | Northwestern | 3 | 2 | 15 | 17 | 5.67 |
| 6 | Indiana | 4 | 4 | 14 | 18 | 4.50 |
| 6 | Minnesota | 4 | 3 | 14 | 17 | 4.25 |
| 6 | Ohio State | 4 | 3 | 14 | 17 | 4.25 |
| 6 | Purdue | 3 | 2 | 14 | 16 | 5.33 |
| 10 | Illinois | 4 | 3 | 12 | 15 | 3.75 |
| 10 | Rutgers | 3 | 2 | 12 | 14 | 4.67 |
| 10 | Michigan | 4 | 2 | 12 | 14 | 3.50 |
| 13 | Wisconsin | 4 | 4 | 9 | 13 | 3.25 |
| 14 | Maryland | 3 | 2 | 6 | 8 | 2.67 |