SOUTH Wales Police are investigating a serious road collision that happened at about 855pm Saturday 22/09/18 on the A4109, Miskin, Rhondda Cynon Taff at its junction with the M4 Motorway roundabout at Junction 34.
The collision involved a white Toyota Aygo. The 27-year-old male passenger suffered serious injuries and is currently at the University Hospital of Wales, Cardiff.
The driver, also 27yrs, was arrested at the scene and is currently assisting Police with their enquiries.
Police would like any witnesses who have not yet come forward who witnessed the collision or the manner of driving of the Aygo prior to it to contact 101 quoting Occurrence 1800362232.