A motorcyclist is fighting for his life in hospital after a crash with a car on the M25 near Heathrow Airport.

The incident between a blue Mercedes S350 AMG and a red Yamaha motorcycle happened at J15 clockwise near the M4 at around 10.45am on November 17.

Officers attended and found the rider of the motorcycle, a man in his 40s, with life threatening injuries.

He remains in hospital in a serious condition.

Investigating officer PC Alistair Bennett of the Joint Operations Roads Policing Unit, said: “We are appealing for witnesses to come forward following this serious injury collision.

“We are conducting enquiries however we are appealing for the public’s assistance.

“If anyone has witness information or dash-cam footage of this incident we would ask them to please get in touch via our online webform or by calling 101 quoting reference 43240556436.”