The man is being detained at Castlerea Garda Station.
Gardai have today arrested a 54-year-old man in connection to the investigation into the incident at Falsk, Strokestown on Sunday 16th December 2018.
The man was arrested in Co Mayo and is currently detained at Castlerea Garda Station under the provisions of Section 30 – Offences Against the State Act 1939 as amended.
Investigations are continuing.