The style of football that Barcelona destroy their opponents with is derivative of "Push & Run"...............?

Well i agree to a certain point, but the tactics by barcelona they had complete control of the midfield they made space by zonal system, if you see where the positioning of the players of Barcelona they made space. Certainly the push and run theory was there (great point!); to a point but the inter-positioning of the running of the ball was amazing, United was outclassed by Miles, they just not cope with the pace also! Best football i have seen in years!