Defending FIFA World Cup champions Argentina, with Lionel Messi, face Switzerland in the fourth and final quarterfinal of the 2026 tournament on July 11 at Arrowhead Stadium in Kansas City, Missouri; Switzerland last reached a World Cup quarterfinal in 1954, a drought of 72 years, and are described by US media as underdogs against the title holders

Switzerland eliminated Colombia on penalties in the round of 16 on July 7, setting up a 2026 FIFA World Cup quarterfinal against defending champions Argentina; the match is scheduled for July 9-11 in the United States