The Oscars paid tribute to Gene Hackman Sunday night, days after he and his wife Betsy Arakawa were found dead in their New Mexico home.

Forensic pathologist Dr. Michael Baden shared his theory on the "unusual" circumstances that may have led to the deaths of Gene Hackman, his wife Betsy Arakawa and their dog.

The bodies of Hollywood icon Gene Hackman, 95, his 63-year-old wife Betsy Arakawa, and their dog were discovered by police on Wednesday at their home in Santa Fe, New Mexico. While an official cause of death has not yet been determined, authorities have stated that foul play is not suspected.