Linebacker Chris Galippo goes through a tackling drill as coach Ken Norton Jr. watches on.
Cornerback Kevin Thomas goes through punt-blocking drills with special teams coordinator Brian Schneider.
Fullback Stanley Havili (middle) carries the ball into the scrum at the line of scrimmage.
Matt Barkley watches a pass soar downfield.
USCRipsIt staff photographer Po-He Tseng is off today.
