Zhipan Sport

Why AI, Despite Seeing More Clearly, Failed to End World Cup Controversies

Jul 21, 11:17 AM

The 2026 World Cup in the US, Canada, and Mexico was hailed as the 'first AI World Cup,' with advanced technology expected to enhance fairness. Yet controversial calls persisted, sparking debate on the limits of AI and the essence of football.

As Spain clinched the 2026 World Cup title in the United States, Canada, and Mexico, the month-long 'summer of football' came to an end. From the outset, this tournament was dubbed the 'first AI World Cup,' with artificial intelligence expected to revolutionize the game, particularly in ensuring fairness. FIFA upgraded its Video Assistant Referee (VAR) system with AI-powered offside detection, ball tracking, and foul probability analysis. Officials claimed the system could detect offside with millimeter precision and relay decisions to the referee within seconds, a step toward 'absolute fairness.' Yet reality fell short. In a group-stage match, AI flagged an attacker's shoulder as offside, though replays showed most of his body was onside. The goal was disallowed, sparking outrage. Fans and pundits questioned whether AI's 'precision' was too rigid, ignoring the flow of the game and referees' discretion. Controversy escalated in the knockout rounds. In a high-stakes clash, AI detected a handball, but replays showed the ball hit the defender's thigh before his arm. Under the rules, such an unintentional handball should not be a penalty, but AI still signaled a handball, and the referee awarded a spot kick that altered the match's outcome. Later, the refereeing committee admitted the AI error, but stressed the technology was still evolving. Why did more advanced AI lead to more disputes? Analysts note that AI's 'objectivity' is based on preset rules, but football rules have gray areas. For instance, distinguishing between deliberate and accidental handball requires understanding intent, which AI cannot grasp. Moreover, AI's decision-making is opaque, eroding trust among referees and players who cannot comprehend its logic as they would a human call. A deeper issue is that football's charm partly lies in its unpredictability and human elements. Mistakes, controversies, and dramatic comebacks are part of the culture. Over-reliance on AI may strip away this charm, making the game cold and mechanical. As a veteran commentator put it: 'We want fairness, but we also want passion. AI may eliminate errors, but it cannot create miracles.' Looking ahead, AI's role in football is irreversible, but balancing technology and humanity remains a challenge for FIFA and the football community. Perhaps AI should not replace referees but assist them; the final decision should still rest with humans. After all, football is a human sport, not a machine's game.