Memphis Grizzlies forward Brandon Clarke’s death on May 11th has been officially ruled accidental by a medical examiner. The report cites the combined effects of heroin and cocaine as the cause of death. Clarke, 24, was found unresponsive at his Windsor Mill, Maryland home. Authorities responded to a medical emergency call and pronounced him dead at the scene. The medical examiner’s report detailed a complex toxicology analysis confirming the presence of both substances in his system. This tragic incident has shocked the NBA community and prompted an outpouring of grief for the young player. No further details regarding the circumstances surrounding his drug use have been released.