2017 Big 12 Conference Leaders Passes Defended - Games vs. FBS Teams With Winning Record Only through 01/08/2018
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | TCU | 9 | 9 | 48 | 57 | 6.33 |
| 2 | Texas Tech | 10 | 9 | 36 | 45 | 4.50 |
| 3 | Texas | 8 | 8 | 33 | 41 | 5.13 |
| 4 | West Virginia | 8 | 5 | 33 | 38 | 4.75 |
| 5 | Oklahoma State | 7 | 10 | 23 | 33 | 4.71 |
| 5 | Oklahoma | 9 | 5 | 28 | 33 | 3.67 |
| 7 | Baylor | 9 | 2 | 29 | 31 | 3.44 |
| 8 | Kansas State | 6 | 6 | 24 | 30 | 5.00 |
| 9 | Kansas | 9 | 3 | 23 | 26 | 2.89 |
| 10 | Iowa State | 8 | 4 | 20 | 24 | 3.00 |