A German fan tragically died of a heart attack while attempting to enter Mexico City’s Estadio Ciudad de México. The incident occurred before the opening match of the 2026 World Cup qualifier between Mexico and South Africa. Authorities confirmed the fan experienced a medical emergency prior to gaining access to the stadium. Details surrounding the fan’s identity have not been immediately released. The death occurred in the vicinity of the stadium, prompting initial reports and verification efforts. This is the first reported fatality linked to the World Cup qualifying events in Mexico. Medical personnel responded to the scene, but were unable to revive the fan.