The 2026 World Cup expands to 48 teams, with the USA, Canada, and Mexico...

https://varimail.com/articles/how-do-new-venues-and-crowds-change-the-feel-of-a-world-cup/

The 2026 World Cup expands to 48 teams, with the USA, Canada, and Mexico sharing hosting duties. Watch for heavy rotation as squads battle travel and heat across three countries