Witnesses are being sought to a single vehicle crash in Malahide, Co Dublin in the early hours of yesterday morning in which a man in his late teens was critically injured.
The man was a passenger in a car which hit a tree in the Ard Na Mara estate in Malahide at around 3am.
He is being treated at Beaumont Hospital in Dublin.
Anyone who may have witnessed the accident is asked to contact Malahide Garda Station.
