When Ange Postecoglou checked-in at Celtic Park he faced a momentous task as he sought to right the wrongs of a season to forget and restore the Hoops to the top of the Premier Division. Would a track record in Australian and Japanese football transfer to the unique landscape of the Scottish game? Would a man without a playing track record in Europe command the respect of a dressing room in turmoil? Could Ange-ball deliver the trophies that Celtic supporters craved and directors demanded?