Officers investigating a “serious” crash on the M25 between a BMW and a Volkswagen Passat at the weekend are appealing for witnesses to come forward.

The crash happened on the clockwise carriageway between junctions 8 and 9 near Leatherhead at around 4.15pm on December 15.

The driver of the Passat, a man in his 60s, was taken to hospital with serious injuries, while the driver of the BMW, also a man, is in hospital with minor injuries.

Officers are appealing for anyone who saw the collision or who also may have dashcam footage to get in touch with Surrey Police on 101, with the reference PR/P18299547.