2019 Big Ten Conference Leaders Passes Defended - Games vs. Conference Teams Only through 01/13/2020
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Ohio State | 10 | 12 | 45 | 57 | 5.70 |
| 2 | Minnesota | 9 | 11 | 35 | 46 | 5.11 |
| 3 | Iowa | 9 | 10 | 30 | 40 | 4.44 |
| 4 | Illinois | 9 | 9 | 19 | 28 | 3.11 |
| 5 | Wisconsin | 10 | 8 | 57 | 65 | 6.50 |
| 5 | Michigan State | 9 | 8 | 32 | 40 | 4.44 |
| 5 | Maryland | 9 | 8 | 31 | 39 | 4.33 |
| 8 | Michigan | 9 | 7 | 31 | 38 | 4.22 |
| 8 | Purdue | 9 | 7 | 20 | 27 | 3.00 |
| 10 | Penn State | 9 | 6 | 33 | 39 | 4.33 |
| 10 | Nebraska | 9 | 6 | 28 | 34 | 3.78 |
| 12 | Northwestern | 9 | 5 | 31 | 36 | 4.00 |
| 13 | Rutgers | 9 | 4 | 29 | 33 | 3.67 |
| 14 | Indiana | 9 | 3 | 29 | 32 | 3.56 |