Former Brazil midfielder Lucas Leiva has offered insight into the evolving tactical identity of the Brazilian national team under manager Carlo Ancelotti, highlighting the crucial role played by Manchester United striker Matheus Cunha. According to Leiva, Cunha’s versatility and work rate make him a linchpin in Ancelotti’s adaptable system, which prioritizes fluidity and positional interchange. The analysis suggests that Brazil’s new shape relies on players who can seamlessly transition between attacking and midfield roles, with Cunha emerging as a key figure in this strategic shift. Leiva’s comments underscore a broader transformation in Brazil’s approach, moving away from rigid formations toward a more dynamic, modern style of play. Cunha’s ability to press, hold up the ball, and create space for teammates is seen as essential to unlocking defenses in high-stakes matches. As Brazil prepares for upcoming competitions, the former midfielder’s assessment positions Cunha not just as a goal scorer but as a tactical cornerstone in Ancelotti’s evolving project.