FIFA confirms the officiating team for the 2026 FIFA World Cup quarter-final between Argentina and Switzerland, appointing Portuguese referee João Pinheiro and two other Portuguese officials. The appointments follow prior controversy mentioned in one report, with FIFA issuing the final confirmation for the match officials. Both outlets agree that Pinheiro will lead the refereeing team for the encounter, and that the supporting officials are also from Portugal. The decision sets the match’s on-field officiating structure ahead of the quarter-final stage, as FIFA finalizes the refereeing appointments for the tournament knockout phase.