2019 Big 12 Conference Leaders Passes Defended - Games vs. FBS Teams With Non-Winning Record Only through 01/13/2020
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Iowa State | 5 | 3 | 28 | 31 | 6.20 |
| 2 | Oklahoma State | 6 | 6 | 26 | 32 | 5.33 |
| 3 | West Virginia | 5 | 3 | 25 | 28 | 5.60 |
| 4 | Kansas State | 6 | 6 | 21 | 27 | 4.50 |
| 5 | Baylor | 6 | 10 | 20 | 30 | 5.00 |
| 6 | Kansas | 5 | 0 | 19 | 19 | 3.80 |
| 7 | Oklahoma | 6 | 3 | 18 | 21 | 3.50 |
| 8 | TCU | 4 | 6 | 17 | 23 | 5.75 |
| 8 | Texas | 5 | 5 | 17 | 22 | 4.40 |
| 10 | Texas Tech | 5 | 5 | 13 | 18 | 3.60 |