Vinicius Jr must defend! Xabi Alonso set for talks with Brazil star after deciding on major tactical adjustment as new Real Madrid boss ditches formation that propelled Bayer Leverkusen to historic Bundesliga title

After leading Leverkusen to their first-ever Bundesliga title using a back three system, Alonso is expected to shift to a new system at Real Madrid. According to Marca, Alonso's tactical plan includes a base 4-3-3 formation, but with flexibility to adapt as the season progresses. The system will require defensive contribution from the entire squad, including the team’s "biggest stars", emphasising collective effort over individual brilliance.

Alonso's tactical change is partly due to personnel limitations, with Madrid’s top central defenders Eder Militao, David Alaba and Antonio Rudiger all recovering from injuries. The former Madrid midfielder is also placing emphasis on his wingers' defensive effort, demanding extra effort from forwards, especially Vinicius Junior, whose defensive commitment will be under scrutiny. The coach is set to hold talks with the Brazilian over changes to his role.

Alonso’s tactical analyst, Benat Labaien, has already started observing Los Blacos' recent games to understand player habits and defensive issues. This groundwork is helping to shape the early planning for the new season.

The 43-year-old's tenure in Madrid has already begun and the Club World Cup will be crucial testing grounds for his new setup. Madrid may consider signing another centre-back if injury concerns persist. Alonso will also hold early talks with players like Vinicius to align them with his tactical demands.