Gene Hackman and wife Betsy Arakawa were found dead and partially mummified in their mansion in Santa Fe, New Mexico, on February 26

Final autopsy reports have been released for Gene Hackman and his wife, Betsy Arakawa.

PEOPLE obtained a final autopsy report regarding Gene Hackman and his wife Betsy's February deaths on Sunday, April 27. New Mexico's Office of the Medical Investigator ruled on Feb. 27 that Gene died of hypertensive and atherosclerotic cardiovascular disease,