Larry Fitzgerald has seen much in his 16 Cardinals seasons but has not seen quarterback like Kyler Murray "I've never seen a quarterback who got in and was able to commit a crime so quickly to command, "said Fitzgerald. "I mean, from the first day he's out there checking out the different games, moving the line, taking various protective measures and getting us on the screens when lightning comes in. His understanding of the crime is crazy, I mean, from day one. I think that will give us a great advantage of playing fast from the first preseason game to the start of the regular season and giving him the car keys and letting him have the car keys will be great for us. " Murray was called to the NFL because his height is a threat to the defense – something he's not faced with at the training camp, so we need to see Murray in a game before we can draw any conclusions from him, but Murray impressed in the protective red jersey at the training camp.