2017 Pac-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 | Stanford | 10 | 13 | 23 | 36 | 3.60 |
| 2 | Washington State | 8 | 11 | 17 | 28 | 3.50 |
| 3 | Arizona | 7 | 10 | 22 | 32 | 4.57 |
| 4 | California | 6 | 9 | 16 | 25 | 4.17 |
| 5 | Washington | 7 | 8 | 27 | 35 | 5.00 |
| 5 | Utah | 8 | 8 | 21 | 29 | 3.63 |
| 7 | Oregon | 8 | 7 | 39 | 46 | 5.75 |
| 7 | USC | 9 | 7 | 35 | 42 | 4.67 |
| 7 | UCLA | 10 | 7 | 34 | 41 | 4.10 |
| 7 | Arizona State | 9 | 7 | 26 | 33 | 3.67 |
| 11 | Oregon State | 8 | 5 | 26 | 31 | 3.88 |
| 12 | Colorado | 7 | 3 | 33 | 36 | 5.14 |