Watched Betis v Barca on Sunday.
In the absence of the injured Dembele and out of form Coutinho they went 4-4-2 from their normal 4-3-3.
Messi and Suarez up front with a 4 player diamond shape in midfield.
Busquets holding , Rakitic middle right , Arthur middle left and Vidal furthest forward .
The width came from the attacking full backs.
One of their best performances in a long time in a 1- 4 win.
We have the players to try this 4-4-2 shape .