Commissioner Justin Kelly says Gardaí are still working on a number of other targets.
The Garda Commissioner is preaching patience when it comes to tackling trans-national organised crime.
The son of Gerry "The Monk" Hutch Jason Murphy was extradited from Spain last week accused of serious organised crime offences.
While Daniel Kinahan is currently being held in the maximum security Portlaoise Prison after being brought back from the UAE to face a charge of directing a criminal organisation.
Commissioner Justin Kelly says he's happy Mr Kinahan is in custody, and Gardaí are still working on a number of other targets:
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