Originally published at: Celtic icon Martin O'Neill shares what has impressed him most about Ange Postecoglou
Former Celtic manager Martin O’Neill has admitted he was left impressed with Ange Postecoglou after sticking to his beliefs earlier in the campaign. The 56-year old had a difficult start to life in Glasgow, losing out in the early rounds of Champions League qualifying and starting slow in the league. However, the ex-Socceroos boss has…