2019 Big 12 Conference Leaders Passes Defended - Games vs. FBS (I-A) Teams Only through 01/13/2020
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Iowa State | 12 | 6 | 53 | 59 | 4.92 |
| 2 | Oklahoma State | 12 | 10 | 50 | 60 | 5.00 |
| 3 | Baylor | 13 | 16 | 49 | 65 | 5.00 |
| 4 | West Virginia | 11 | 7 | 48 | 55 | 5.00 |
| 5 | Texas | 13 | 12 | 44 | 56 | 4.31 |
| 5 | Oklahoma | 13 | 5 | 44 | 49 | 3.77 |
| 7 | TCU | 11 | 14 | 43 | 57 | 5.18 |
| 8 | Kansas | 11 | 4 | 35 | 39 | 3.55 |
| 9 | Kansas State | 12 | 10 | 32 | 42 | 3.50 |
| 10 | Texas Tech | 11 | 14 | 26 | 40 | 3.64 |