J.J. Watt, Quarterbacks' Nightmare, Is Retiring From the N.F.L. - The New York Times
JJ Watt playing for Cardinals days after having 'heart shocked'
J.J. Watt: Cardinals star says he suffered A-fib, had heart shocked
J.J. Watt Reveals A-Fib Heart Issue, Needed to be 'Shocked Back Into Rhythm'
J.J. Watt playing after having 'my heart shocked back into rhythm on Thursday'
Fact check: JJ Watt's heart problem not because of COVID vaccine
J.J. Watt Reveals A-Fib Heart Issue, Needed to be 'Shocked Back Into Rhythm'
Cardinals' J.J. Watt self-reports irregular heart beat, plays in Sunday's win
J.J. Watt: I'm playing 4 days after atrial fibrillation
JJ WATT CLEARED his HEART SHOCKED! - Doctor Explains
What is atrial fibrillation and was it safe for J.J. Watt to play? - The Athletic