Bronny James’ cardiac arrest was due to ‘congenital heart defect’ Posted by | Aug 25, 2023 | Red Pill NOWlej | 0 | A LeBron James family spokesperson said the cause of Bronny James’ sudden cardiac arrest was due to “anatomically and functionally significant Congenital Heart Defect.” Read More in FOX News. Read More in Red Pill NOWlej.