A TEENAGER has been arrested over a hit-and-run in Olton which police are treating as murder.
The motorist handed himself in to police four days after Steven Day was knocked down and killed in Warwick Road.
Police arrested a 19-year-old, from Alum Rock, on Friday (July 20) on suspicion of dangerous driving and murder.
He has been bailed to live and sleep at a specified address and is scheduled to return for more questioning on a date in August. Enquiries continue.