Argentina's national team faces questions about its readiness for the 2026 World Cup after a series of unconventional preparations. The side opted to skip traditional fixtures against European opponents, instead playing against Mauritania and Zambia in last-minute arrangements. These matches, while providing some match practice, raised concerns about the team's ability to handle high-stakes competition. Lionel Messi, the 39-year-old captain, returned to the squad but struggled in the second half against Mauritania, highlighting his diminished physicality. Julián Álvarez emerged as a key figure, scoring in both games, while Valentín Barco showed promise as a potential successor to Ángel Di María, who has ruled out a return.

The team's defensive vulnerabilities, exposed in previous tournaments, remain a critical issue. With no new defenders added, Argentina risks repeating past failures in knockout stages. Copa América success and dominance in South American qualifiers offer some reassurance, but the lack of European opposition raises doubts about their World Cup prospects. The team's ability to adapt under pressure will determine its historic bid for back-to-back titles.