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WC26AI — World Cup 2026 predicted by AI
Mercedes-Benz Stadium
Semi-final
England
15 Jul 2026
1 – 2
Full time
Argentina

The AI predicted a different matchup here

  1. 1

    Pre-tournament bracket: Brazil v Argentina in this slot — wrong matchup.

    Its original bracket had England reaching the Quarter-final and Argentina reaching the final.

  2. 2

    Reality: England v Argentina.

    The real bracket broke differently, so the pre-tournament prediction for this game no longer applied.

  3. 3

    Re-predicted with the real teams, before kickoff: England 12 Argentina aet, Argentina through at 56.0%.

    Every knockout round was re-predicted this way once the real matchups were known. This fresh call — not the original one — is what the accuracy grade below measures.

    Bellingham is carrying England — both goals in the extra-time win over Norway — but Argentina are the tournament's best closers: a perfect group and three straight knockout wins, each sealed in the final ten minutes or beyond, the last finished off by Alvarez and Martínez deep in extra time against ten-man Switzerland. Level at 1–1 after ninety, Argentina's bench decides it again in extra time, 2–1, and the model's pre-tournament finalist marches on.

Semi-final · 15 Jul
England
vs
Argentina
Before kickoffAI had England reaching the Quarter-final, Argentina reaching the final
This round12 · Argentina 10.0/10
44%56%
Actual12· Argentina through

Bellingham is carrying England — both goals in the extra-time win over Norway — but Argentina are the tournament's best closers: a perfect group and three straight knockout wins, each sealed in the final ten minutes or beyond, the last finished off by Alvarez and Martínez deep in extra time against ten-man Switzerland. Level at 1–1 after ninety, Argentina's bench decides it again in extra time, 2–1, and the model's pre-tournament finalist marches on.

Re-prediction vs Result

10.0/10
AI Re-predicted (real teams)
12
Actual
12

Exact scoreline called. Graded against the AI's fresh call for the real matchup — not the original pre-tournament prediction (archived below).

AI Win Probability — real matchup

ENGARG
44.0%56.0%

Probability of winning the tie — re-predicted before kickoff with the real teams.

From the archive — superseded

The original pre-tournament prediction: Brazil v Argentina

Before the tournament, the AI’s bracket had this matchup in this slot. Reality drew England v Argentina instead, so everything below is kept for the record only — it is not graded against the real result above.

Brazil vs Argentina — predicted match action

Match Prediction

54%Possession46%
19Shots16
2.40Expected Goals (xG)2.70
87%Pass Accuracy85%

How the Model Sees It Unfold

  1. 23
  2. 35
  3. 41
  4. 52
  5. 68
  6. 73
  7. 84
  8. 88
  9. 105
  10. 109

Match Info

Tournament
FIFA World Cup 2026
Stage
Semi-final
Date
15 Jul 2026
Kick-off
19:00 (local)

Predicted Match Report

Under the closed roof in Atlanta, Brazil and Argentina produced a semifinal worthy of the occasion. Vinícius Júnior cut inside and curled Brazil ahead on 23 minutes, finishing a slick Raphinha cutback. But Messi, dropping deep, threaded Lautaro Martínez through to level on 41. Raphinha restored Brazil's lead just after the hour with a low strike from Paquetá's lay-off, only for Messi to again turn creator, releasing Julián Alvarez to make it 2-2 on 84. Extra time was tense and cagey until Enzo Fernández slipped Lautaro in behind on 109; the Inter striker took one touch and rifled past Alisson for his second of the night. Brazil threw everything forward late, but Emiliano Martínez and a resolute Argentine block held firm. Argentina march to the final.