Invincible Quadruple Winning Tactic

An undefeated season with Barca. I wanted to create a narrow, possession hungry system to get the best out of a technically gifted team. The results were better than I expected.

Striker Messi with 54 goals.
100 points in the league with a GD of 76.
Quadruple won La Liga, Champions league, Spanish cup and Spanish super cup.