2015 Big 12 Conference Leaders Passes Defended - Games vs. FBS Power 5 Conference Teams Only through 01/11/2016
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Oklahoma | 11 | 20 | 37 | 57 | 5.18 |
| 2 | West Virginia | 11 | 19 | 55 | 74 | 6.73 |
| 3 | Oklahoma State | 10 | 14 | 25 | 39 | 3.90 |
| 4 | Texas Tech | 11 | 13 | 45 | 58 | 5.27 |
| 5 | Baylor | 10 | 11 | 34 | 45 | 4.50 |
| 6 | Texas | 10 | 10 | 35 | 45 | 4.50 |
| 7 | Kansas | 10 | 9 | 22 | 31 | 3.10 |
| 8 | TCU | 11 | 5 | 50 | 55 | 5.00 |
| 8 | Kansas State | 10 | 5 | 31 | 36 | 3.60 |
| 10 | Iowa State | 10 | 3 | 30 | 33 | 3.30 |