McCoy retired from the NFL on Monday, Peter Schrager of FoxSports.com reports.

The Cardinals are releasing McCoy on Monday, Adam Schefter of ESPN reports.

McCoy (elbow) has been a full participant at OTAs, Tyler Drake of Arizona Sports reports.

McCoy (concussion) will not play in Sunday's season finale against Atlanta, Tyler Drake of ArizonaSports.com reports.

McCoy is dealing with concussion symptoms again and won't play in Sunday's game at Atlanta, with the Cardinals instead turning to David Blough as their starting quarterback, Josh Weinfuss of ESPN.com reports.

Coach Kliff Kingsbury said Wednesday that McCoy has cleared the concussion protocol and is in line to start Sunday's game in Atlanta, Josh Weinfuss of ESPN.com reports.

Coach Kliff Kingsbury said Monday that the Cardinals are hopeful McCoy gains clearance from the concussion protocol and is able to start Sunday's game in Atlanta, Bo Brack of GoPHNX.com reports.

McCoy (concussion), who has been ruled out for Sunday's game against the Buccaneers, was a limited participant at Friday's practice.

McCoy (concussion) has been ruled out for Sunday's game against the Buccaneers, Tyler Drake of ArizonaSports.com reports.

Head coach Kliff Kingsbury said Monday that McCoy (concussion) is day-to-day, Tyler Drake of ArizonaSports.com reports.