Dave Tollefson Pictures

  • GLENDALE, AZ - AUGUST 17: Running back Ryan Williams #34 of the Arizona Cardinals rushes the football past linebacker Rolando McClain #55 and defensive end Dave Tollefson #58 of the Oakland Raiders during the NFL preseason game at the University of Phoenix Stadium on August 17, 2012 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images)