Martin Clancy was found stabbed to death at his flat in Limerick city on Sunday
Gardaí have arrested a man in connection with the murder of Martin Clancy.
The 45-year-old's body was found in suspicious circumstances at his flat in Little O'Curry Street in Limerick City on Sunday.
After reviewing the results of a post-mortem examination, detectives confirmed a murder inquiry was underway.
Shortly after 8pm tonight, Gardaí arrested a man in his mid twenties in Cork city in connection with the killing.