The opening match of the 2026 FIFA World Cup between Mexico national football team and South Africa national football team is expected to attract a global audience of around 1.1 billion viewers.
According to projections from tournament officials and industry sources, the match at Estadio Azteca on June 11 could become one of the most-watched opening fixtures in sports history.
If those estimates are realised, the game would rank among the largest live sporting broadcasts ever recorded, highlighting the immense global appeal of the FIFA World Cup. Officials note, however, that the figure remains a forecast and that final audience numbers will only be confirmed after the event.
The match will mark the official start of the first FIFA World Cup jointly hosted by Mexico, Canada and United States, while also launching the tournament’s new 48-team format.
The projected audience has prompted comparisons with some of the biggest opening events in sports history, including the 2008 Summer Olympics opening ceremony. While some reports have suggested the World Cup opener could challenge historic viewing records, any comparison will ultimately depend on the official global audience figures released after the tournament.
Regardless of whether a record is broken, the expectation of a 1.1 billion-strong audience underlines the commercial and cultural significance of the 2026 FIFA World Cup, which is set to become the largest edition of the tournament ever staged.