On arrival at the house, uniform Gardaí discovered Mark O’Connor (54), Louise O’Connor (56) and their son Evan O’Connor, (27) deceased. The O’Connor family are a very well-known and respected family. “A Family Liaison Officer has been assigned to support the O’Connor family. “Shortly after Gardaí arrived at the house yesterday morning, other responding Gardaí arrested a male (30s) nearby, in connection with this homicide incident. An Garda Síochána is not looking for any other person in connection with this homicide investigation.