Louisiana Tech defensive coordinator Tommy Spangler has been with the Bulldogs since 2007. Did his defense take a nosedive after Sonny Dykes' arrival in 2010?

Sonny continues to emphasize simplicity in his approach to preparing his teams.

The California Golden Bears have hired most of their new coaches. Let's take a look at some of the other details and other moves on the operations and administrative staff.

The California Golden Bears have reportedly agreed to bring on Louisiana Tech offensive assistant Zach Yenser on as the new offensive line coach. This will be Yenser's first stint as O-line coach at any major program.

SBNation hands out grades to all 26 teams hiring coaches this offseason.

Has Sonny Dykes found his offensive line coach? Cal appears to be targeting Texas Tech interim head coach Chris Thomsen.

Uncle Ted talks to the Bears' head coach about his interview with Sandy and a recent conversation he had with Jeff Tedford.

The California Golden Bears continue to round out their coaching staff, as Andy Buh will bring Nevada defensive line coach Barry Sacks with him in the same capacity at Cal.

Sonny Dykes continues to say things that should please the Cal fanbase, like open practices, open injuries, and embracing the University brand. Dykes also announced the hiring of Andy Buh as defensive coordinator.

This is the second of two analyses of how the Sonny Dykes/Tony Franklin offense uses the diamond formation in the red zone. Today we look at how they fake the run to open up the field.