Pop star Michael Jackson had lethal levels of the powerful anaesthetic propofol in his body when he died, coroner's office documents have shown.
The findings were contained in a previously sealed search warrant which has been made public in Texas.
The singer died on 25 June at the age of 50 after suffering a cardiac arrest at his home in Los Angeles. Rajesh Mirchandani reports.
Footage of Michael Jackson in rehearsal courtesy of AEG Live