Three people have sustained injuries in a crash which happened in West Sussex.
The crash involved a car and a lorry and happened near the Southwick Tunnel.
According to the police, the car may have had its hazard lights on and it was moving slowly.
The lorry had collided with a people carrier between Holmbush and Hangleton on the A27.
The lorry driver suffered minor injuries. The car driver suffered injuries to his chest and leg and a 79 year old passenger suffered serious head injuries.
The road was closed for several hours following the crash.