Co-hosts, ghosts and a 2010 rematch: Mexico and South Africa get the World Cup underway

The 2026 FIFA World Cup begins on Thursday, 11 June, with Mexico facing South Africa in Mexico City in a rematch of the 2010 tournament's opening match — a fixture bookended by very different footballing realities. The co-hosts enter as heavy favourites, while South Africa travel north carrying the weight of a confederation that has gone winless at each of the last two World Cups. Eight hours later, South Korea take the field in search of a result they have not produced in sixteen years: a victory in a World Cup opener.

The shape of the opening day is a study in mismatched stakes. For Mexico, the match is a coronation — the first World Cup game played partly on home soil since 1986, the first time the national team has stepped onto the pitch as co-hosts of a tournament staged across three countries. For South Africa, it is a measurement exercise against a side that opened the 2010 World Cup with a 1-1 draw in Johannesburg, an afternoon the South Africans have referenced as a useful precedent and a useful caution. Bafana Bafana have not won a World Cup match since 2002 and have exited each of the last two editions without a point.

The opener: form versus history

Mexico arrive as the higher-ranked side and, more importantly, as the team that does not have to fly. Their World Cup build-up has been uneven — a string of friendly defeats in early 2026, the kind of form that is either a warning or a rounding error depending on who is reading it — but the structural advantage of altitude, climate and crowd cannot be over-stated. ESPN's pre-match coverage notes that South Korea, the day's second side, have lost their last two World Cup openers, and that an opening-day win has eluded them since 2010, a drought that has accumulated small cruelties over four tournament cycles.

South Africa's route to this match has been quieter. Hugo Broos's side qualified through the African play-offs and have spent the spring playing low-stakes friendlies against European opposition. The odds, per CBS Sports' 10 June 2026 betting line preview, reflect the gap: Mexico are sizeable favourites on the day, and SportsLine analyst Martin Green — on an 18-8 expert roll cited by CBS Sports — has framed the matchup as one where the co-hosts' structural advantages should hold.

The 2010 shadow

The 2010 opening match is the rare historical reference that runs in both directions. Siphiwe Tshabalala's opening-minute strike in that fixture remains one of the tournament's iconic moments, and the 1-1 result is the most recent World Cup point South Africa have collected. Mexico's version of the memory is less sentimental: a draw against a host they had been expected to beat, and a tournament that ended in the round of 16. Neither side has much appetite for nostalgia on Thursday.

That historical layer also shapes the second match of the day. South Korea's opener against an as-yet-undrawn Group A opponent in Houston, scheduled for the evening kick-off, will be refereed by a sense of pattern. Son Heung-min is the captain; the supporting cast is the most technically coherent Korea have brought to a World Cup since 2002. The ESPN preview, filed in the early hours of 11 June UTC, frames the side as one whose ceiling is high and whose floor has, for sixteen years, been a defeat.

Counter-narrative: hosts, altitude and the limits of form

The dominant read is straightforward: Mexico should win, Korea should not, and the tournament's opening day will be a procession of co-host comfort. The counter-narrative is more interesting. Co-hosts do not always win their openers — South Africa drew theirs; Russia beat Saudi Arabia 5-0 in 2018; Qatar lost to Ecuador in 2022 — but the historical base rate is favourable, and the conditions on Thursday will be Mexican. South Africa's recent friendlies have included narrow defeats, not embarrassments, and the side's defensive shape under Broos has held against superior possession opponents.

The honest uncertainty sits in the second match. South Korea have the talent to beat most opening-day opponents; they have, repeatedly, failed to do so. The pattern is its own kind of pressure.

Stakes beyond the scoreline

For Mexico, an opening win stabilises a tournament cycle that has been politically and logistically fraught. For South Africa, a draw or better would be the country's first World Cup point since 2010 and the first step toward avoiding a third successive group-stage exit. For South Korea, the result will reset or extend a sixteen-year pattern. The first match of a World Cup is, more often than not, a tone-setter. By midnight UTC on Thursday, three federations will know whether the tone is theirs.

Desk note: The wire coverage of Mexico's opener has leaned on familiarity — co-host status, altitude, a 2010 replay — and has under-covered how South Africa's defensive structure has held against superior European opposition in recent windows. The South Korea preview does the reverse, foregrounding the team's star power while burying the sixteen-year opening-day pattern that ESPN's 11 June report makes the central question.