And then there is, of course, former USC defensive coordinator Clancy Pendergast, who mysteriously continues to be out of work.
Oregon State defensive end Scott Crichton is among the Pac-12 defensive stars entering the NFL in 2014.
Look at the top five scoring defenses in the Pac-12 in 2013: Stanford, Oregon, USC, Washington and UCLA, respectively. All five have had defensive coordinators in flux in the young offseason.
That makes for an interesting transition period for the Pac-12. Defenses had closed the gap in recent years with several teams ranking in the top 25 nationally in scoring defense. That in itself is an achievement considering the level of offensive skill players and the diversity of offenses in the conference.
But when you look ahead to 2014, there are a lot of quarterbacks coming back to man the league’s high-powered offenses -- Marcus Mariota, Brett Hundley, Taylor Kelly, Sean Mannion, Connor Halliday, etc. You combine that with a massive talent drain of defensive players graduating or declaring for the NFL, plus all of the shifting within the defensive coaching ranks, and you have to wonder if 2014 is going to be the Year of Offense in the Pac-12.
In total, 19 of the 25 all-conference defensive players from 2013 will be gone next year -- including 10 of 12 from the first team. Plus about a dozen more that were honorable mention are leaving or graduating. That is a major hit to the defensive talent in the league.
The Pac-12 is rarely appreciated nationally for its defensive prowess, either from a player or coaching perspective. And now three of the best coordinators in the conference are gone, one has moved from Washington to USC and another is looking for a gig.
That opens the door for all sorts of comparison storylines. Wilcox did an outstanding job re-tooling the defense at Washington. And now Pete Kwiatkowski will be measured against what Wilcox was able to accomplish. Likewise, Pendergast probably should have been USC’s MVP for what he did with the Trojans in one season. Now Wilcox has to take over an outfit that is losing a lot of playmakers to the NFL. No doubt, he’ll be compared to his predecessor. Just as Pellum will be compared to Aliotti, and whoever fills the seats at Stanford and UCLA will be compared to what Mason and Spanos were able to accomplish.
The guard is changing, as it does every year in college football. This year it might be the Pac-12 defenses that take a step back.