Quarterback Carson Palmer #3 of the Arizona Cardinals drops back to pass behind offensive guard Jonathan Cooper #61 during the preseason NFL game against the San Diego Chargers at the University of Phoenix Stadium on August 24, 2013 in Glendale, Arizona.
{"Image ImageDescription": "GLENDALE, AZ - AUGUST 24:  Quarterback Carson Palmer #3 of the Arizona Cardinals drops back to pass behind offensive guard Jonathan Cooper #61 during the preseason NFL game against the San Diego Chargers at the University of Phoenix Stadium on August 24, 2013 in Glendale, Arizona.  (Photo by Christian Petersen/Getty Images)", "Image Copyright": "2013 Getty Images"}