A man in his late 20s was arrested earlier today in connection with a spate of ATM thefts.
The suspect, with an address in Northern Ireland, was arrested by Gardaí in relation to the incidents in the Republic of Ireland.
He was detained in Castleblayney, Co Monaghan on Monday.
He is being questioned at Monaghan Garda Station.
Searches were today (Tuesday) carried out in the Crossmaglen area, by the PSNI as part of a Joint Agency Task Force co-ordination.