I dunno where you got that from but i have never said he was a runner and someone who can dribble, i said the opposite! He needs pace and movement around him to look good and be at his best. If the wide players come inside and Giroud drops deep, Ozil has no space to do his thing and thud looks lazy and out of ideas. Silva (as NQ said) had players making runs, had space to pass the ball into and space to move about and thats why City always win when he is on top form.