World Cup 2026 Group A

Ladislav Krejčí's passing range from the left centre-back position is the mechanism that makes Miroslav Koubek's 3-4-3 work: it drags opponents out of shape and creates space for the wing-backs. Czechia qualified unbeaten from a UEFA group including Poland and Moldova, finishing with a goals-against column that rarely exceeded one. Patrick Schick provides the focal point up front, capable of scoring from anywhere inside the opposition half, as his 2021 Euro half-volley from the halfway line demonstrated. This is Czechia's first World Cup under their current name, a distinction that matters more off the pitch than on it. The weakness is pace: the back three can be exposed by runners in behind, a vulnerability South Korea's transition game and Mexico's press will target. A best-third-place slot is the realistic target. Reaching the knockouts for the first time since 1990 requires taking points from both South Korea and South Africa.

Forty years without a World Cup knockout win: that drought, dating to Mexico's 1986 hosting, shadows a squad that topped CONCACAF qualifying with room to spare and won the 2025 Gold Cup and Nations League. Javier Aguirre, back for a third spell, has restored the press and width recent El Tri sides lacked. Edson Álvarez anchors midfield with the composure Arsenal depend on; Santi Giménez provides the penalty-box finishing that made his name at Feyenoord. The opening match against South Africa revives Tshabalala's 2010 opener and tests Aguirre's 4-3-3 against a deep block from the first whistle. Eighty-seven thousand at the Azteca will drive El Tri forward, but no qualifying dominance has erased the knockout drought. Whether the 4-3-3 can take Mexico into the second week is the question this generation cannot avoid.

Eight goals in ten CAF qualifying matches: someone has to finish for South Africa to improve on their one-point 2010 campaign. Hugo Broos has built a side that contradicts the stereotype of African football as pure athleticism. Bafana Bafana defend in a compact 4-5-1, conceding just four goals across ten qualifiers, and rely on transitions through Percy Tau's carrying and Teboho Mokoena's dead-ball range. Ronwen Williams, the penalty-shootout hero of the 2023 AFCON, remains one of the continent's best goalkeepers. No single striker has claimed the starting role. Returning for the first time since hosting in 2010, when Tshabalala's opener announced them to the world, South Africa need a result against Mexico at altitude or disciplined draws against South Korea and Czechia to reach the knockouts for the first time.

Son Heung-min may be playing his last World Cup, and that urgency shapes everything Hong Myung-bo has built over two years. The 4-2-3-1 transitions quickly through Kim Min-jae's diagonals from the back and Lee Kang-in's movement between the lines, with Son drifting infield from the left to overload half-spaces. The system works against opponents who commit bodies forward; against a low block, it looks one-dimensional. Qualifying was steady rather than spectacular, and friendlies against European sides exposed the same vulnerability to organized defensive shapes. Kim Min-jae's passing range from centre-back is the mechanism that drags opponents out of position; without it, the patterns stall. A round-of-16 appearance would match their 2022 result. Going further requires Son to produce the kind of individual performance that has carried Tottenham through difficult away nights.

Group A's headline is the tournament's opening match: Mexico versus South Africa at the Estadio Azteca, where Mexico's 4-3-3 press meets South Africa's deep, organized block from the first whistle. South Korea versus Czechia is the tactical contest, pitting Hong Myung-bo's 4-2-3-1 transition system against Koubek's 3-4-3 wing-back shape. The duel between Kim Min-jae and Patrik Schick could decide that one. Mexico versus South Korea at the Azteca echoes their 2018 meeting and will likely determine the group winner; Son Heung-min's counter-attacking threat is the primary concern for El Tri. The remaining fixtures settle the third-place calculation and best-third-place qualification on goal difference.

The Group A winner advances to face the Group B runner-up in the Round of 32, while the Group A runner-up faces the Group B winner. This cross-group pairing raises the possibility of a Mexico-Canada showdown should both co-hosts finish in corresponding positions; alternatively, South Korea or Czechia could meet Switzerland or Bosnia in a clash of styles. The Group A winner is placed in the top half of the draw. Third place is not elimination: the eight best third-placed teams across all twelve groups advance. Goal difference and goals scored become critical tiebreakers, keeping every group match relevant through matchday three.