ALBAWABA - LeBron James' son suffered cardiac arrest during his workout. NBA star LeBron James' 18-year-old son, Bronny James suffered cardiac arrest during a basketball workout. Bronny was rushed to the hospital and was sent to the ICU, and a family member said: "Yesterday while practicing Bronny James suffered a cardiac arrest. The medical staff was able to treat Bronny and take him to the hospital. He is now in ...