Two men in their early twenties were killed in car collisions overnight in separate incidents in Waterford and Swords.
A 23-year-old man was killed when the car which he was driving collided with a jeep on the Dunmore Road in Waterford at around 1.30 a.m. A female passenger in the car was slightly injured in the incident.
Meanwhile, in Swords, Co Dublin, a man died after the car in which he was a rear seat passenger went out of control and hit a wall on the Daleview Road. The driver of the car and another passenger were brought to Beaumont Hospital.