A teenage boy has been released without charge after being questioned in relation to the fatal assault of a 21-year-old man on Clarendon Street in Dublin city centre.
Gardaí said that a file is being prepared for the Director of Public Prosecutions.
Qayyum Balogun was found on Clarendon Street, which is located close to Grafton Street, in a serious condition at around 3am on Monday morning.
He was taken to St James’s Hospital, where he was pronounced dead a short time later.
Gardaí arrested the teenage boy yesterday in connection with the investigation.
Gardaí say that investigations are ongoing.