Eligibility rules 'not particularly fair' - O'Neill

Michael O'Neill has included Arsenal's Ceadach O'Neill in his squad for the Nations League after the teenager was subject to an approach from the Republic of Ireland [Getty Images]Northern Ireland manager Michael O'Neill said what upsets him the most regarding rules over international eligibility is the pressure put on young players to make an irreversible choice.Any player born in Northern Ireland is also eligible to play for the Republic of Ireland, but Fifa rules state that an application to