(Tulsa-AP) -- The Medical Examiner's Office has ruled that the death of a man during a domestic dispute over the weekend was a homicide.
A spokeswoman for the Medical Examiner's Office says Anthony Sells died of asphyxiation.
Police responded to a domestic dispute call on Saturday evening and found Sells not breathing on the floor.
Sells was transported to a Tulsa hospital where he was pronounced dead.
Tulsa police Sergeant Mike Huff says no arrests have been made in the case.
But Huff says several people have been interviewed and the police have had preliminary discussions with the District Attorney's Office.