The man who was shot and killed in the Park Duvalle neighborhood early Saturday morning has been identified by the coroner.Watch our initial report in the player above.Marlin Polk, 51, was shot multiple times in what the coroner called a homicide.It happened just before 4:30 a.m. when Louisville Metro Police responded to the shooting in the 1400 block of Hazel Street just west of Maupin Elementary School.When they got there, they said they found Polk dead at the scene. LMPD Homicide is investigating, and there have not yet been any arrests made.Anyone with information is asked to call the anonymous Crime Tip Hotline at 502-574-LMPD (5673) or use the online Crime Tip Portal.