World Cup 2026 Kicks Off: Mexico vs South Africa at Azteca
[The 2026 World Cup opens today in Mexico City: Mexico face South Africa at Estadio Azteca, the first stadium ever to host three World Cup opening matches.]
The wait is over. The 2026 World Cup — the first 48-team edition, hosted by the United States, Mexico and Canada — begins today, 11 June, in Mexico City. Hosts Mexico meet South Africa in the Group A opener at a fully renovated Estadio Azteca, kicking off at 1pm local time (3pm ET, 8pm BST).
### A stadium making history again
The Azteca today becomes the first stadium in the world to stage three World Cup opening matches, following 1970 and 1986. The 1966-built arena has undergone a roughly €160m, 20-month renovation: new dressing rooms, a rebuilt pitch, upgraded drainage and FIFA-standard digital infrastructure. Tournament capacity exceeds 80,000.
The opening ceremony precedes kick-off with a global cast — Shakira, J Balvin, Andrea Bocelli and Mexican rock institution Maná among them — a clear statement that organisers view this as the biggest sporting show in the competition's history.
### The sporting stakes: Group A
Beyond the festivities, there is a real contest. Mexico have not been past the round of 16 since 1986 — also at the Azteca — and an entire nation's expectation rests on this generation. South Africa return to the World Cup for the first time since hosting in 2010, built around the defensive core of Mamelodi Sundowns.
Group A completes later today as South Korea face Czechia in Zapopan, near Guadalajara. The new format — 12 groups of four, with the top two plus the eight best third-placed sides advancing — is a safety net that subtly changes every coach's risk calculus on matchday one.
### The Redge AI perspective
Redge's Poisson model, calibrated on host-nation matches across the last seven tournaments plus both sides' recent form, paints a clear but not one-sided picture. Hosts have won their opener in 5 of the last 7 editions in which they played first, and the advantages of altitude (2,240m) and 80,000-plus supporters show up in the expected-goals rates.
The model's estimates: Mexico win around 58%, draw roughly 25%, South Africa around 17%. Both-teams-to-score sits below 40%, consistent with the historical profile of opening matches — cautious, tactically locked, often settled by a single moment. Estimated Over 2.5 goals probability: about 42%. The platform's Triple AI consensus rates Mexico as favourites, but with the elevated variance typical of tournament openers, where host emotion has historically produced surprises too.
### What comes next
The tournament runs 104 matches through to the final on 19 July at MetLife Stadium, New Jersey. Daily updated probabilities and full match analysis for every group are available in the World Cup section on redge.bet.
Image: Wikimedia Commons (licență de verificat la review