A 21-year-old man was taken to hospital following a road crash in Dundonald on Monday night.
The collision between a silver Ford Focus and a green Volkswagen Polo happened on the Old Dundonald Road shortly after 8.25pm.
Police said the man, who was driving the Polo, is being treated in hospital for serious injuries.
They have appealed for any witnesses or anyone with dashcam footage to contact them on 101. The road was closed for several hours following the crash.