Five All-Time Best Draft Picks by Cardinals

Dec 21, 2014; Glendale, AZ, USA; Arizona Cardinals cornerback Patrick Peterson (21) looks on during the first half against the Seattle Seahawks at University of Phoenix Stadium. Mandatory Credit: Matt Kartozian-USA TODAY Sports

5. Patrick Peterson, 1st round, 2011

Peterson was drafted in the first round of the 2011 draft out of LSU. He was the highest rated corner in that years draft class according to Todd McShay. He has been one of the best if not the best defensive player the Cardinals have had as he has been named to the pro bowl since his rookie season. Even though he has only been in the league for five season, he will go down as a great with Arizona.