Police are appealing for witnesses after an alleged "road rage" assault in Bexleyheath left a man in a critical condition.

Officers were called just before 5.30am on Tuesday, August 20, after a man was found with a head injury at traffic lights on Erith Road in Bexleyheath.

London Ambulance Service attended the scene and the man, believed to be aged in his 30s, was taken to hospital for treatment.

The victim's family are aware that he remains in a critical condition.

A 24-year-old man was arrested the same day on suspicion of grievous bodily harm.

He was taken to a south London police station where he was bailed pending further enquiries.

Detectives investigating the incident are appealing for anyone with information or footage to come forward.

Detective Constable Katie McGinn, who is investigating, said: “I am keen to hear from anyone who either witnessed this incident or has dashcam footage.

“We believe that the victim sustained his injuries following a traffic incident, and subsequent altercation, involving a man from another vehicle.

“If you saw any part of this sequence of events, or if you have footage, please do get in touch.”

Anyone with CCTV or dashcam footage, or who may have witnessed the incident, should contact police on 101 or 'X' @MetCC quoting CAD 1060/20Aug.

To remain 100 per cent anonymous, call the independent charity Crimestoppers on 0800 555 111.