The opening match of the 2026 FIFA World Cup, live from the Estadio Azteca.
The 2026 FIFA World Cup kicks off where World Cup history is made. Co-hosts Mexico face South Africa at the Estadio Azteca on June 11 — and you can trade every outcome on Polymarket before kick-off.
Some links are Polygoose referral links to Polymarket.
This is the opening match of the first 48-team World Cup, and it carries history: the Estadio Azteca becomes the first stadium ever to stage three World Cup openers, after 1970 and 1986. It is also a rematch of the 2010 World Cup opening game — when South Africa and Mexico drew 1–1 in Johannesburg — almost exactly 16 years on.
Mexico arrive as co-hosts under pressure to deliver on home soil, in front of a passionate crowd of around 83,000. South Africa's Bafana Bafana return to the World Cup as one of the tournament's outsiders, but with a settled, disciplined side that came through a demanding qualifying campaign.
Coach: Javier Aguirre. Captain Edson Álvarez (Fenerbahçe) anchors the midfield, with AC Milan striker Santiago Giménez and Fulham's Raúl Jiménez leading the line. Orbelín Pineda (AEK Athens) supplies the creativity, veteran goalkeeper Guillermo Ochoa brings record-tying World Cup experience, and teenager Gilberto Mora headlines an exciting new generation. Playing at home, Mexico open as clear favourites in the match market.
Coach: Hugo Broos, the 74-year-old Belgian who has said this World Cup will be his last job in football. Captain and goalkeeper Ronwen Williams (Mamelodi Sundowns) — holder of an AFCON penalty-save record — is the team's heartbeat. Burnley forward Lyle Foster, the squad's biggest name, leads the attack alongside midfield engine Teboho Mokoena. The 26-man squad blends home-based talent with European-based stars.
Mexico and South Africa have met on the World Cup's biggest stage before: the two nations opened the 2010 World Cup in South Africa with a 1–1 draw, Siphiwe Tshabalala's stunning strike cancelled out by Rafael Márquez. Sixteen years on they reopen the tournament — this time in Mexico City, where the Azteca writes another chapter of World Cup history.
On Polymarket you can trade far more than just the winner of Mexico vs South Africa. Markets typically include the match result (home win, draw or away win), totals such as over/under 2.5 goals, both teams to score, and exact-scoreline props.
Each outcome trades as a share priced from 0 to 100¢ that reflects its live probability, and you can exit before or during the match. As co-hosts at home, Mexico will trade as strong favourites — so the value often sits in the price of a South Africa result, a draw, or the goals markets. Open the market, compare the prices, and place your trade.