A man in his late twenties has been arrested by Gardai investigating a stabbing at the Hell Fire Club in the Dublin mountains yesterday.
He is currently being held at Tallaght Garda station.
Just before 4pm a row broke out at the Hell Fire club - involving three men and a woman.
One of the men received a stab wound while a second man and a woman were also assaulted during the brawl.
All three of the injured - who were in their late teens - have since been released from hospital.
Anyone with information should contact the Gardai in Tallaght.