New York

Robert Downey Jr has vowed to support his son after he was arrested for cocaine possession.  Indio Downey, 20, was taken into custody in West Hollywood on Sunday afternoon after police pulled over his friend’s car, in which he was a passenger, TMZ reports.  The officers searched the vehicle and allegedly found cocaine in Indio’s possession, prompting them to arrest him.He posted $10,000 (£5,850) bail and was released from custody later the same day.