Argentine footballer Antonio Rattín, who was dismissed during the 1966 World Cup and whose expulsion is widely linked to later changes in rules and officiating, has died at the age of 84, Argentina’s football federation announced. Sources report that Rattín was a prominent figure for Argentina during the 1966 tournament. His dismissal—an incident that became notable in international football history—prompted debate over how matches are managed and officiated, and is frequently cited as contributing to subsequent rule adjustments. While accounts focus primarily on the death announcement and the legacy of the 1966 incident, both outlets identify him as a well-known Argentine player and specify the same age at death. No additional details about his later life, club career, or cause of death are included in the provided excerpts. The federation’s statement serves as the basis for the timing and basic facts of his passing across the two reports.