Police have renewed an appeal for witnesses following a collision involving two vehicles in Surrey last month in which a driver has since died.
The incident involved a white Nissan Leaf and a white Audi S5 in Nutfield Road, Merstham, at 21:35 BST on 23 April.
The driver of the Nissan, a man in his 40s, has since died, Surrey Police said.
A man in his 30s was arrested for failing to stop, causing serious injury by dangerous driving for driving while unfit through drink or drugs.
He has been released on bail while enquiries continue.
Police are asking anyone who witnessed the crash at the junction with Southcote Road, or has dash cam footage or CCTV, to come forward.
BBC