- Gene Hackman died of heart disease, his wife died of hantavirus about 1 week prior, authorities say WTOP
- Gene Hackman cause of death released: How did he, his wife die? USA TODAY
- Investigators will provide update on mysterious deaths of Gene Hackman and his wife amid intense pressure for answers CNN
- Gene Hackman or Betsy Arakawa may have died of a broken heart after discovering the other dead, pathologist theorizes Yahoo Entertainment
- Gene Hackman’s vehicles could solve mystery of when actor died, former investigator says Fox News