A man is in hospital after being stabbed in Dublin's Temple Bar.
Another man was arrested in connection with the incident.
Gardaí attended the scene of a serious assault at Temple Bar Square Just before 1.30am on Sunday morning.
A man in his late 20s had received a stab wound and was taken to hospital.
His condition his not yet known.
A man aged in his late 40s was subsequently arrested and is currently being held at Pearse Street garda station.
Investigations are ongoing.