"Barca should go back to 4-3-3. Upfront, the players do not make the differences and then you have to populate the midfield," Dutch great and former Barcelona midfielder Ronald de Boer told QueThiJugues on SER Catalunya.
He concluded: "If Koeman bets on the 4-2-3-1, they must consider that it is the best for the team."
Barcelona have been using the 4-3-3 system for more than a decade. However, it might not be the best moment to switch to this formation because most of our natural wingers are currently out injured.
Here's how Barca could line up in the 4-3-3 formation: Ousmane Dembele could replace Philippe Coutinho once he recovers.
Barca XI: Ter Stegen; Dest, Araujo, Lenglet, Alba; De Jong, Puig, Pedri; Coutinho, Griezmann, Messi.
Do you agree with De Boer? Should Barca switch back to the 4-3-3 system? Tell us why or why not in the comments!
