A man who was arrested in connection with the double murder of two men in Dublin late last year has been released without charge.
A file is being prepared for the Director of Public Prosecutions.
The man, who is in his 30s, was arrested in Kilbarrack yesterday morning and taken to Finglas Garda Station.
Cousins Glen Murphy, 20, and Mark Noonan, 23, were shot dead at a Tesco filling station in Clearwater Shopping Centre in Finglas on 23 November.