This formation is for Maneger career mode(If you are in FC Barcelona). First you need to buy tree players in one season(Wirtz, Bellingham and Williams). First season you have Lewandowski in front of Sesko. Have the tactic set on thah you see. Next season buy Frimpong and Sesko. Let them season or two to grow up and you will have incredible team. Good luck.

Players will come short to support the ball carrier rather than make forward runs. This more cautious approach allows the team to maintain their defensive shape for longer during the transition.
A riskier approach to defending, applying situational pressure, and adopting a high line that tends not to track opposition runs.