hardly. it's a myth. He is quite smart about his positioning and also knowing well to tackle or intercept. You don't always have to be fast to deal with pace, once you can read the game. I remember every time he came up against a fast winger or a physical striker the Caf was of the opinion that he would struggle because of obvious reasons and yet he never did.
Then I guess you haven't watched the matches where he played against players with pace.