Argentina Football Formation

Lineup (3-5-2)

First of all, we need a formation that puts Messi and Dybala together. In this one, my option was to put Dybala as a striker while Messi keeps as team's playmaker.
This formation also allows the big players to go out on a offensive game and share the tecnical responsability.
Mascherano was put as a defensuve midfielder because the other midfielders do not give defensive support. Mascherano there, balances it.
The three defenders put Mammana and Fazio to play. Mercado do not deserve to be on the first 11 of one of the best national team of the world.