Football fans around the world are anticipating a potential clash between Brazil and Argentina in the 2026 FIFA World Cup, marking what could be their first World Cup encounter in 36 years. The two South American giants last met in the tournament in 1990, when Argentina edged out Brazil in the Round of 16. The possibility of a new showdown depends heavily on how both teams perform in the group stage of the expanded 2026 edition.

If both Brazil and Argentina top their respective groups, they would only meet in the semifinals or later. Even if both finish as runners-up, a semifinal meeting would remain the earliest possible stage. However, if one team qualifies as a third-placed side, the knockout bracket could create an earlier encounter, though the exact stage would depend on final group standings and FIFA’s knockout schedule.

The official knockout pathway is expected to be clarified once FIFA finalizes the 2026 World Cup bracket, fueling excitement among fans and analysts awaiting a possible renewal of one of football’s fiercest rivalries.