The death of NBA player Brandon Clarke, found unresponsive in May, has been officially attributed to drug use, investigators announced Friday. The 29-year-old Memphis player died as a result of heroin and cocaine use, according to the investigation’s findings. Clarke was found without signs of life and an investigation was immediately launched to determine the cause of death. Authorities have now concluded the cause and manner of death, ruling it an accidental overdose. The tragic loss has shaken the NBA community and prompted discussion regarding player well-being. No further details regarding the circumstances surrounding the drug use have been released at this time.