Gardaí are appealing for information around a assault that took place in West Dublin over the weekend.
A man died in unexplained circumstances in the early hours of Saturday morning.
Gardaí have renewed their appeal for information around the death of a man who died early Saturday morning in Dublin 15.
A post mortem examination has taken place, but the results are not being released for operational reasons.
However, it has been confirmed the man died as a result of injuries sustained in an assault.
Anyone who was on Blanchardstown Road North, the Old Navan Road and around Blanchardstown Shopping Centre between midnight and 3am and noticed some activity, are being asked to come forward.
Gardaí are particularly appealing to taxi drivers, who may have dashcam footage, to come forward.
