During Argentina’s quarterfinal clash against Switzerland at the 2026 FIFA World Cup in Kansas City, Messi confronted referee João Pinheiro directly, telling the Portuguese official to speak to him properly and not to disrespect him.

What happened on the pitch

The confrontation came during the Argentina vs. Switzerland quarterfinal, played on July 11, 2026, at the 2026 FIFA World Cup.

For context, Pinheiro is no stranger to controversy. The Portuguese referee drew significant criticism for a disputed handball ruling during a high-profile Champions League semifinal between Bayern Munich and Paris Saint-Germain.

His appointment for this particular match, confirmed on or around July 9, 2026, had already raised eyebrows among Argentine supporters and officials before a single ball was kicked.

This was also Pinheiro’s first World Cup match officiating a game involving Argentina, a fact that added an extra layer of scrutiny to every call he made from the opening minute.

Why this match carries so much weight

Switzerland, meanwhile, is not a team that rolls over for anyone. Pinheiro had previously officiated a World Cup match involving Switzerland, giving him some familiarity with one side of the fixture, though not the other.

The 2026 tournament, co-hosted by the United States, Canada, and Mexico, expanded the field to 48 teams, meaning the path to a final is longer.

The bigger picture around referee scrutiny

Pinheiro’s history with the Bayern-PSG handball call had already primed a certain segment of the football world to watch his decisions with suspicion.

Messi has never been shy about holding officials accountable. His confrontation after Argentina’s Copa America exit years ago drew sanctions and headlines in equal measure.