The family of a pregnant road crash victim have appealed for help in tracing a motorist who failed to stop at the scene of the fatal accident.

Nicola Chambers, aged 21, of Oldham, swerved her Ford Focus to avoid a car which pulled in front of her on the M60 and careered into a fence.

She died at the scene of the crash between junctions 23 and 24 of the M60 last Thursday at about 5.50pm.

One of the vehicles involved in the incident, a silver Audi A4, did not stop at the scene and has not been traced, police said. The driver was an Asian man aged between 35 and 40.

Officers believe the driver of a maroon Vauxhall Vectra seen travelling behind the Ford Focus could hold vital clues. Anyone with information, call 0161 856 9254.