A woman has been left in a critical condition following a crash in Cardiff.
South Wales Police are now investigating the serious Road Traffic Collision, which happened at around 11.10pm on 30 July, on the A4161 Lansdowne Road junction with Cowbridge Road East, Canton, Cardiff.
The incident involved a black and white Volkswagen Caddy Taxi and a black Volvo motor vehicle.
In total five people were taken to the University Hospital of Wales, Cardiff, with one woman suffering serious injuries and who remains in a critical condition.
Officers have thanked members of the public who assisted at scene.
A spokesperson for the force, said: "We would like to speak to anyone who may have witnessed the incident or seen the involved vehicles prior to the collision or anyone in the area with dashcam footage.
"If you have any information please contact 101 and quote occurrence 2000273510."