A 50-year-old man is expected to appear before a sitting of the Dublin District Court on Monday, charged in connection to a fatal hit and run in Dublin.
The man, who was arrested on Friday, remains in Garda custody.
The collision between a HGV and a male pedestrian occurred on Friday at around 12:20am on the Swords Road, at the Collins Avenue Junction.
The pedestrian, 21-year-old Gerard Whyte, was taken to Beaumont Hospital where he was later pronounced dead.
Gardaí said the HGV articulated tractor unit had been recovered and that a family liaison officer has been appointed.