A 24-year-old man has died in Beaumont hospital today following a crash on Dublin's Adelaide Road on 22nd August.

At approximately 6.15 on the 22nd, Gardaí attended the scene of a traffic collision where it was soon established that a silver Saab convertible car had collided with four male pedestrians. .

A statement released by the Gardai confirmed that the female driver and one pedestrian were taken to St. Vincent’s hospital.

One pedestrian was taken to Tallaght hospital while another was taken to St. James hospital.

A fourth pedestrian was taken to St. James hospital and was transferred to Beaumont hospital with serious head injuries.

Today it has been confirmed that one of the four pedestrians died a a result of injuries sustained two weeks ago.

Gardai have appealed to anyone who may have witnessed the collision or those with dashcam footage to contact Pearse St Garda Station on 01- 666 9000, the Garda Confidential Line on 1800 666 111 or any garda station.