India, Feb. 27 -- Legendary Hollywood actor Gene Hackman, his wife, Betsy Arakawa, and their dog were found dead at their New Mexico home on Wednesday afternoon, the Santa Fe New Mexican reported. The cause of death is currently unknown, but Santa Fe County Sheriff Adan Mendoza confirmed that no foul play is suspected.

On social media, many users quickly speculated that carbon monoxide poisoning could be the cause.

"Gene Hackman. Rest in peace legend. An all-time great. Mississippi Burning, Superman, Unforgiven, Crimson Tide, Enemy of the State, etc. They're saying no foul play so probably has to be carbon monoxide poisoning...?" one person speculated on X.

Another wrote, "RIP Gene Hackman. Given what has come out so far I'm going to a...