Authorities will provide on Friday an update about their investigation into the deaths of Oscar-winning cinema giant Gene Hackman and his wife, who were found dead in their home in circumstances police are calling "suspicious." The bodies of Hackman, 95, and his classical pianist wife Betsy Arakawa, 63, along with that of a pet dog, were discovered at their property in New Mexico on Wednesday.

Authorities initially reported there were no signs of foul play, but a search warrant said a detective believed the deaths were "suspicious enough in nature to require a thorough search and investigation." The Santa Fe County Sheriff's office said on Facebook it would hold a press conference with the fire department at 3 pm local time (2200 GMT) on Friday.

Police officers called to the home by maintenance workers found the door unlocked and open, and pills scattered next to Arakawa's body, which was in the bathroom.

It appeared Arakawa had been dead "for some time," with the body in a state of decomposition, the warrant noted.