2017 Big 12 Conference Leaders Passes Defended - Games vs. FBS Teams With Non-Winning Record Only through 01/08/2018
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Oklahoma State | 6 | 7 | 25 | 32 | 5.33 |
| 1 | Kansas State | 6 | 5 | 27 | 32 | 5.33 |
| 3 | Texas | 5 | 8 | 21 | 29 | 5.80 |
| 4 | West Virginia | 4 | 5 | 19 | 24 | 6.00 |
| 5 | Iowa State | 4 | 5 | 15 | 20 | 5.00 |
| 6 | Texas Tech | 2 | 3 | 12 | 15 | 7.50 |
| 6 | Oklahoma | 5 | 3 | 12 | 15 | 3.00 |
| 8 | TCU | 4 | 3 | 11 | 14 | 3.50 |
| 9 | Baylor | 2 | 1 | 4 | 5 | 2.50 |
| 9 | Kansas | 2 | 1 | 4 | 5 | 2.50 |