Cardinals' JJ Watt announces retirement from NFL via tweet
J.J. Watt thankful to be playing after having heart shocked back
Cardinals D-lineman J.J. Watt thankful to be playing after atrial
Cardinals' JJ Watt to retire from the NFL after 12 seasons: 'It's
JJ Watt playing for Cardinals days after having 'heart shocked'
J.J. Watt says he had heart zapped 3 days ago, but played vs
Arizona Cardinals J.J. Watt Emotional After Win: 'I Was Scared
Cardinals' J.J. Watt self-reports irregular heart beat, plays in
J.J. Watt Tears Up Recalling Health Scare as He's About to Become
JJ Watt tweets about heart issues
Cardinals' J.J. Watt Playing Against Panthers After Heart Procedure
Arizona Cardinals' JJ Watt tweets that he's playing 4 days after