J.J. Watt tweets he went into A-fib
Cardinals DE J.J. Watt retiring from NFL after this season
JJ Watt: Cardinals DE Underwent Treatment for Heart Condition - Sports Illustrated
Arizona Cardinals and JJ Watt show that heart matters - PHNX
JJ Watt gets real on heart scare after Cardinals beat Panthers
I Love The City Of Pittsburgh:' J.J. Watt Praises The Steel City, Says He's Enjoying Retirement - Steelers Depot
Bleacher Report - JJ Watt says he plans on playing for the
JJ Watt Confirms NFL Retirement; Cardinals, Texans Star Won 3 DPOY Awards in 12 Years, News, Scores, Highlights, Stats, and Rumors
J.J. Watt, Quarterbacks' Nightmare, Is Retiring From the N.F.L. - The New York Times
Arizona Cardinals' JJ Watt tweets that he's playing 4 days after atrial fibrillation – New York Daily News
JJ Watt receives emotional standing ovation after final NFL game
Cardinals star J.J. Watt emotional, upset after win vs. Panthers following heart procedure
Cardinals' JJ Watt emotional talking about heart issue: 'I'm happy to be here'
J.J. Watt plays in NFL game days after heart procedure - Good Morning America
JJ Watt Get Emotional After Game Talking About Serious Heart Condition