Singer Michael Jackson took more than 10 Xanax pills a night, asking his employees to get the prescription medicine under their names and also personally traveling to doctors' offices in other states to obtain them, said a confidential document from 2004 that CNN obtained Thursday.
Los Angeles detectives are waiting on the coroner's report on the death of Michael Jackson.
The document from the Santa Barbara County Sheriff's Department contains confidential interviews conducted with two of Jackson's former security guards as officials prepared for Jackson's child molestation trial in 2005.
The singer was acquitted after the 14-week trial. But the information about the pills, and the lengths Jackson went to get them, adds to a growing mountain of claims tying the insomniac singer to drugs in recent days.
According to the drug's Web site, Xanax is for the treatment of panic disorder.
Los Angeles Police Chief William Bratton said Thursday detectives have spoken to a number of doctors who have treated Jackson over the years, and are looking into the singer's prescription drug history.
Doctors who did not cooperate with investigators were issued subpoenas, a source told CNN Thursday. If needed, authorities will issue more, the source said.
Click to read.