The death of a man whose body was found in the St. Joseph River last week has been ruled a homicide, according to the Elkhart County Coroner’s Office.

An autopsy has confirmed that Anthony Null, 50, died from a gunshot wound.

His body was discovered in the river near Beardsley Avenue in Elkhart last Thursday, July 17.

Authorities say the investigation remains active. No arrests have been made at this time.