Police are appealing for information after a driver was killed in a crash on the M1 on Saturday night.
The driver, a man in his 30s from Croydon, died after the blue X-Type Jaguar he was driving left the road and collided with the crash barriers between junctions 12 and 11 at about 11.55pm.
The passenger in the car suffered slight injuries and was treated at Luton and Dunstable Hospital.
PC Martin Longley said: “I would appeal to anyone who saw the crash, or the vehicle prior to it, to call police.”
Anyone with any information should call the Road Policing Unit on 101.