Gardaí have intervened in more than 30 potential murders since the Regency Hotel attack late last summer.

Gardaí are pursuing 300 lines of enquiry following the murder of a 30-year-old man and a mother of six in Ballymun in Dublin.

Gardaí have recovered a second weapon in their investigation of the double murder in Ballymun.

A manhunt is continuing as Gardaí try to track down those responsible for a double murder in Dublin.

The second murder victim has been named in the gangland shooting that claimed two lives and injured three others.

Latest: The man shot dead in Ballymun yesterday has been named locally.