The actress said she was at the theater when her son was found unconscious at his home. “They called 911 and when the ambulance and police arrived, they found him already lifeless, with no traces of violence,” she wrote. “The medical report indicates that he died of an acute myocardial infarction and ventricular fibrillation.”

https://people.com/music/julian-figueroa-dead-age-27-acute-myocardial-infarction-ventricular-fibrillation/