In 2011, Oregon State ranked seventh in the Pac-12 in scoring defense, surrendering 30.8 points per game. Washington was even worse, ranking 11th while yielding 35.9 points per game
Oregon State finished 3-9, the Beavers' worst record since going 3-8 in 1997, coach Mike Riley's first season. The Huskies fired defensive coordinator Nick Holt and paid big bucks to lure Justin Wilcox away from Tennessee.
And in 2012 both made huge improvement on defense.
The Beavers ended up ranked second in the Pac-12 and 22nd in the nation, giving up just 20.6 points per game. That's a 10.2-point per game improvement.
Washington ended up fourth in the conference, surrendering a respectable 24.2 points per game, which was 11.2 points better per game.
Our, er, point? Units can make major improvements from one year to the next.
So who is poised to make a big jump this fall?
Well, the first question is can we glean anything from Oregon State and Washington?
Oregon State welcomed back eight starters, and that doesn't include space-eating, 354-pound tackle Castro Masaniai. Moreover, there was plenty of star power at all three levels: DE Scott Crichton, LB D.J. Alexander and CB Jordan Poyer.
The personnel losses didn't leave big questions. In fact, it seemed likely in the preseason that the Beavers' defense would be better, even if there's a minor application of hindsight there.
Washington welcomed back seven starters, but there were plenty of questions, starting with a new base 3-4 scheme. There was some veteran talent, topped by CB Desmond Trufant, and promising young players such as DT Danny Shelton, rush end Josh Shirley and LB Shaq Thompson, but dramatic improvement wasn't a certainty. The personnel losses -- DE Everrette Thompson, DT Alameda Ta’amu , LB Cort Dennison and CB Quinton Richardson -- were multiyear starters.
Yet the Huskies, probably in large part due to much better coaching under Wilcox and his rejiggered staff, were dramatically better.
And so we have the bottom five defenses from 2012:
Wow, Colorado ... 46 points per game. That was worst in the nation by nearly three points. I know Buff fans are tired of hearing this but, well, that can't get any worse.
California is transitioning to a 4-3 after being pretty successful with a 3-4 under Clancy Pendergast. The good news is solid talent at all three levels, though some of that talent has yet to live up to its formally big-time recruiting pedigree.
As we've previously touched on, UCLA needs to get better on defense if it wants to again become a national presence. Barr is a great place to start, seeing that he's on the short list for national defensive player of the year. That said: The entire secondary is being rebuilt.
Washington State is filling the biggest void -- Long was the Cougars' four-year sack leader -- but it has a better-than-you-think crew coming back next fall.
But if you were betting on improvement, the Wildcats might be the best place to start. The grounds for that is pretty straight-forward: Everyone is back, so you'd expect most of those guys to be better this fall, with the added bonus of some youthful reinforcements. Further, coordinator Jeff Casteel knows what he's doing. Year 2 with his 3-3-5 scheme is almost certainly going to be better.
The Wildcats' defense might even get a boost from its offense: With QB Matt Scott gone, the offense might lean more on the running game, topped by Ka'Deem Carey. It also might slow things down just a bit, though Rich Rodriguez isn't likely to huddle up and go pro style.