Arizona's defense coordinator Jeff Casteel, left, isn't pleased with his defense as he and head coach Rich Rodriguez, center, take to field to talk it over with the defense during the first half of ... more 

Arizona's defense coordinator Jeff Casteel, left, isn't pleased with his defense as he and head coach Rich Rodriguez, center, take to field to talk it over with the defense during the first half of an NCAA college football game against Southern California at Arizona Stadium in Tucson, Ariz., Saturday, Oct. 27, 2012. (AP Photo/John Miller) less