2017 Pac-12 Conference Leaders Passes Defended - Games vs. FBS non-Power 5 Conference Teams Only through 01/08/2018
| Name | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|
| 1 | Utah | 2 | 5 | 13 | 18 | 9.00 |
| 2 | Colorado | 2 | 3 | 12 | 15 | 7.50 |
| 2 | Stanford | 3 | 3 | 12 | 15 | 5.00 |
| 4 | Oregon | 2 | 3 | 11 | 14 | 7.00 |
| 5 | Arizona | 2 | 3 | 8 | 11 | 5.50 |
| 5 | UCLA | 2 | 3 | 8 | 11 | 5.50 |
| 7 | USC | 2 | 1 | 8 | 9 | 4.50 |
| 8 | Washington | 1 | 1 | 7 | 8 | 8.00 |
| 8 | Arizona State | 2 | 2 | 6 | 8 | 4.00 |
| 10 | Washington State | 2 | 4 | 3 | 7 | 3.50 |
| 11 | Oregon State | 1 | 1 | 3 | 4 | 4.00 |