Wyoming officials say Gabby Petito died from strangulation.
The body of the 22-year-old from New York was found in Grand Teton National Park in Wyoming in September.
The coroner initially ruled the death a homicide but the exact cause was not released until today. The autopsy results were released moments ago.
Let's hope authorities are able t track down Brian soon. If it walks like a duck and talks like a duck ... it's probably a duck right?