Authorities said there were no obvious signs of foul play, but that the circumstances of their deaths warranted further investigation.

New Mexico authorities continue to probe the deaths of Gene Hackman and his wife, Betsy Arakawa, whose bodies were found in their Santa Fe home on Wednesday under “suspicious" circumstances.

Gene Hackman's pacemaker indicated that the actor may have been dead for over a week before his body was found at home alongside his wife and dog.