In a column for The Sun, he said: "If anything, it is really disrespectful to Tony. He did a wonderful job with a bang-average Stoke team keeping them in the Premier League — and yet it was ONLY because of their set-pieces? And why is there a stigma attached to it? Maybe everyone should play wonderful football like at Southampton — then get hammered for being bottom?
"I was there on Wednesday. It was a sh*t game which Mikel Arteta and his side won from two corners. I played against Pulis’ Stoke and they were nothing like Arsenal of today. Bukayo Saka wouldn’t get into that Stoke team. Not because he isn’t good enough but because it is a completely different style.
"But God forbid a team gets in the box and wants to head a ball — compared to a United team that didn’t want to head anything.
"I loved Berbatov as a player, he is a real football man. But it feels a lazy comparison from a really smart guy just to protect his old club. If United won 2-0 from two corners, would Berbatov call it a tactical masterclass? Yet, when Arsenal do it, it’s Stoke? Arsenal dominated possession for most of that game, too. It’s called winning football."