A man is being questioned this morning in connection with the Regency Hotel shooting.
The murder of David Byrne made headlines around the world when he was shot dead at a boxing weigh in.
A group of gunmen dressed as gardai and one dressed as a woman stormed the Regency Hotel and shot the Crumllin man dead.
David Byrne had links to the Kinahan cartel and since his murder four other men have been shot dead as part of the Hutch/Kinahan feud.
Yesterday evening, Gardai investigating David Byrne’s murder arrested a man in his twenties in North Dublin and brought him to Ballymun Garda Station for questioning. He can be held for up to 7 days.