Ange Postecoglou and Giovanni van Bronckhorst should leave their diaries free for 2042. All of it.
If Martin O’Neill can fill the Armadillo in Glasgow tonight, 17 years after he managed Celtic for the last time, the market for day trips down memory lane is clearly alive and well.
You used to be only as good as your last game and O’Neill’s was a Scottish Cup Final win – but now you’re good for decades it would appear.