Gary : The coroner ruled he died of an overdose of the surgical anesthetic propofol administered by Jackson’s personal doctor, Conrad Murray.

Murray, who was convicted of involuntary manslaughter for treating Jackson, told police he gave Jackson propofol nearly every night for two months to treat his insomnia.

Jackson’s children – Prince, Paris and Blanket Jackson – and their grandmother, Katherine Jackson, are suing AEG Live.

They accuse their father’s last concert promoter of negligently hiring, retaining or supervising Murray.

The trial in Los Angeles is in its ninth week and is expected to last into august.