Brazil employed a 4-2-3-1 formation that utilized Neymar as a dynamic playmaker, who frequently cut inside from the left flank. Firmino and Coutinho played crucial roles in linking up the play, while Casemiro and Fernandinho provided a sturdy double pivot, shielding the back four effectively. The fluidity of Brazil's attacking quartet often created overloads on the flanks, allowing for significant penetration into Mexico's defensive lines.