The Arizona Cardinals will stop using Patrick Peterson as their full-time punt returner and he also won't play offense at all this season.

“My duties are now done,” Peterson said. “But I am completely OK with it.”

Peterson is one of the NFL's best young cornerbacks.

“Do I feel I am the best cornerback? Absolutely,” Peterson said. “That answer is never going to change. But that conversation is always going to come up.

“At the end of the day I don’t believe any of those guys are going to say, ‘This guy is better than (me).’ As a man, I can’t fathom putting another guy in front of me.”