A manager treating the area as a sort of library isn’t one of them, though. Yet that appears the ritual of Celtic manager Ange Postecoglou as he seeks to retain his equilibrium while his players will hype themselves up in preparing to enter the fray.

"I'll find a quiet corner and read something or do something to pass the time,” who might want to have a copy of War And Peace on Sunday for how long the immediate lead-up to the Scottish Cup semi-final against