Four people die after a crowd crush during celebrations following Mexico’s World Cup win, according to reports from multiple outlets. The incident takes place as large crowds gather and continue to build in celebration of the team’s progress through the tournament, culminating in festivities after the victory. One account links the start of the crush to pyrotechnics, describing fireworks or other pyrotechnic activity as a trigger amid the dense crowd conditions. Another account emphasizes that the crowd continues to grow through successive rounds, setting the scene for a dangerous surge in people once the team reaches and wins the final. All reports describe the event occurring in the context of celebratory gatherings and confirm the death toll of four. Details on the exact location, timing, and the broader sequence of events are limited in the provided summaries, but the core points are consistent: a crush occurs during Mexico’s World Cup celebrations, it follows a period of escalating crowds, and pyrotechnics are cited as a factor in at least one report.