Foul play is suspected in the death of an Arkansas woman who spent most of Thursday at an Oklahoma casino.
Sakouswk Vilayhong, 50, was found dead in her Fort Smith home.
Police say emergency crews noticed suspicious injuries on Vilayhong when they responded to a call of a female not breathing Thursday afternoon.
Vilayhong was discovered by her husband when he returned home from work.
She was on the living room floor and pronounced dead at the scene, according to Fort Smith Police.
Police said Vilayhong spent the majority of the day at the Choctaw Casino in Pocola. She arrived at the casino at about 8:30 a.m. and left at about 1:50 p.m., police said.
Vilayhong's body was sent to the Arkansas State Crime Lab for an autopsy.
The Associated Press contributed to this story.