2019 Big 12 Conference Leaders Passes Defended - Games in November Only through 01/13/2020
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | West Virginia | 4 | 4 | 19 | 23 | 5.75 |
| 2 | Baylor | 4 | 9 | 13 | 22 | 5.50 |
| 2 | Oklahoma State | 4 | 6 | 16 | 22 | 5.50 |
| 4 | TCU | 5 | 7 | 19 | 26 | 5.20 |
| 5 | Iowa State | 4 | 2 | 18 | 20 | 5.00 |
| 6 | Oklahoma | 4 | 3 | 16 | 19 | 4.75 |
| 7 | Texas | 4 | 1 | 16 | 17 | 4.25 |
| 8 | Kansas State | 5 | 5 | 15 | 20 | 4.00 |
| 9 | Texas Tech | 4 | 3 | 11 | 14 | 3.50 |
| 10 | Kansas | 4 | 2 | 10 | 12 | 3.00 |