Members of the punt team go through footwork drills along the 50-yard line.
With offensive line coach Pat Ruel watching, the offensive line and tight ends power through blocking drills.
Defensive end Everson Griffen (left) and tight end Rhett Ellison (middle) tangle as Matt Barkley (7) throws an imaginary ball downfield. According to NCAA rules, walk-thrus are not permitted to include footballs, so the Trojans go through the workout while playing college football's version of make-believe.
Aaron Corp gets the imaginary pass off before defensive linemen Everson Griffen (left) and Christian Tupou (right) close in, with offensive guard Jeff Byers (53) laying out to protect his quarterback.
All photos by Ben Malcolmson
