A cyclist suffered serious injuries following a collision involving two cars on the outskirts of Norwich on Sunday (6 October 2019).
The incident happened in the early hours just before 1.30am when a car was involved in a collision with a cyclist, riding on the B1150 North Walsham Road, near the junction with Crostwick Lane.
After falling from his bike, the cyclist was involved in a collision with a second vehicle which was travelling behind the first car. Neither vehicle stopped at the scene.
The cyclist, a male aged in his late teens, suffered serious injuries which were not believed to be life-threatening or changing.
Officers are keen to trace both the drivers of both vehicles as well as a taxi driver who is believed to have witnessed the incident.
Anyone with information should contact PC Diaa Fathalla at North Walsham Police Station on 101 or email Diaa.Fathalla@norfolk.pnn.police.uk quoting incident number 24 of 6 October.