We meet in a cafe in north London, about half a mile away from the stadium where set-pieces and long throws are suddenly back in vogue. Have Arsenal really reinvented the wheel, then?
Tony Pulis grins and recognises the trap. ‘It's amazing, really, how things spin round isn’t it?’ he says. ‘Arsenal are playing a certain way so it’s OK because it’s Arsenal. When we were doing it at Stoke, it wasn’t always seen as OK.