Cops aren’t talking, but TMZ is still standing by their story that Michael Jackson’s personal physician is in the hot seat of the LAPD investigation into the pop star’s death. According to the web site, Dr. Conrad Murray’s statements to police the Saturday after Jackson died contained incriminating disclosures regarding his involvement.

 He may not be the only doc involved, however. Fox News reports that as many as nine physicians are under investigation.

 Meanwhile the results of MJ’s autopsy have not been made public yet and aren’t expected until sometime next week.

 Jackson died June 25 after being found unresponsive in his rented Beverly Hills mansion.