A 23 year old man has been arrested in connection with the murder of Christy Daly in Clara, Co Offaly, in December 2013.
He is being held at Tullamore Garda station.
The body of Mr Daly, a father of 6, was found at Bog Road, Kilbride, Clara, Co Offaly on 7th January 2014.
Two men have already been charged in connection with the murder.