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WILL THERE BE SEMI-AUTOMATED REFEREEING AT THE 2026 WORLD CUP?

The 2026 World Cup will not only be the biggest in history—with 48 teams, 16 venues, and three host countries—but also the most technologically advanced. Following the success of VAR and semi-automated offside at Qatar 2022, FIFA plans to take it a step further: a fully automated semi-automated refereeing system that combines artificial intelligence, sensors, and 3D cameras to ensure fairness on the field. But what exactly does that mean? Is this the end of human error or just the beginning of a new era of digital controversies? In this article, we break it all down, with facts, interesting tidbits, and examples that will thrill both fans and coaches.

The Evolution of Modern Refereeing


Since VAR debuted at Russia 2018, football has undergone a silent revolution. Decisions no longer depend solely on the human eye, but also on the precision of machines. Qatar 2022 was the next leap: the “semi-automated offside” demonstrated that artificial intelligence could detect an infringement in less than a second. By 2026, FIFA plans to go further and apply this model to almost all key plays.


From Controversy to Precision


The new semi-automated refereeing system will combine 12 cameras installed on the stadium roof with sensors inside the ball. Each player will be tracked 50 times per second, allowing their exact position on the field to be recreated. When an infringement is detected, the software will send an automatic alert to VAR, which will then confirm the play in a matter of seconds.


  • Real-time detection of offsides and fouls inside the penalty area.

  • Body recognition with 3D models.

  • Sensors in the ball that measure contact and speed.

  • Average decision time: 3 to 5 seconds.


Lessons from the Qatar World Cup


At Qatar 2022, the semi-automated offside system was used in 15 matches and reduced The VAR decision time was reduced by 70%. Controversial plays—like Lautaro Martínez's disallowed goal against Saudi Arabia—demonstrated the technology's surgical precision. However, they also sparked debate: does football lose its essence when everything is measured down to the millimeter? FIFA took note. By 2026, its goal is to balance fairness and pace, maintaining the excitement of the game without endless pauses. And, of course, avoiding errors that could decide a World Cup title.

How Semi-Automated Refereeing 2.0 Will Work


The 2026 version of semi-automated refereeing will be much more advanced than the one used in Qatar. It will apply not only to offside, but also to penalties, questionable goals, red cards, and even handballs in the penalty area. All thanks to a centralized artificial intelligence system connected to each stadium in real time.


Technology at the Service of the Referee


Each official match ball of the 2026 World Cup will include an internal sensor that will send 500 data points per second to the control system. This will allow the system to detect the exact moment a player touches the ball, whether there is illegal contact, or if the ball completely crosses the goal line. The tracking cameras, meanwhile, will build a three-dimensional model of the field and the players, projecting their positions in real time onto an interface that referees can access from a watch or tablet.


  • 500 Hz sensors inside the Adidas 2026 “Infinity Pro” ball.

  • 12 high-resolution optical cameras per stadium.

  • AI algorithms trained on more than 200,000 historical plays.

  • Dedicated 5G network for instant data transmission.


And what will happen to the human referees?


Far from disappearing, human referees will remain central to decision-making. Technology will serve as support, not a replacement. According to FIFA, the head referee will always have the final say, although they will receive automatic, real-time alerts with AI-generated suggestions. That is, if a foul or offside is clear, the system will signal it; If there is any doubt, the decision will still be made by a human. The goal is to achieve an error rate of less than 1%, compared to the 6% average that traditional VAR still had in 2022. In other words, almost infallible, but without eliminating the human touch that keeps football controversy alive. Interesting facts and behind the scenes: Each stadium at the 2026 World Cup will have a dedicated "control room," where at least 10 technicians and 3 VAR referees will analyze plays in real time. Furthermore, the AI ​​system will be linked to a global operations center in Zurich, allowing for simultaneous monitoring of all tournament broadcasts. Fun fact: the sensor-equipped ball weighs just 14 grams more than a regular one. And, according to Adidas, its contact accuracy is 99.5%. In football terms: if there's any contact, it will register it.

The world of football is buzzing with anticipation. The 2026 World Cup is fast approaching, and national teams are battling for their place in the biggest tournament, where every match defines the dreams and hopes of millions of fans.With three host countries—the United States, Mexico, and Canada—this edition promises to be historic: more teams, more goals, and a unique global experience. Coaches are fine-tuning their strategies, and players are vying for their ticket to the most anticipated tournament.The countdown has begun. The ball is about to start rolling, and the whole world awaits the moment a new chapter begins.The World Cup is almost here… and the passion is palpable.

The world of football is buzzing with anticipation. The 2026 World Cup is fast approaching, and national teams are battling for their place in the biggest tournament, where every match defines the dreams and hopes of millions of fans.With three host countries—the United States, Mexico, and Canada—this edition promises to be historic: more teams, more goals, and a unique global experience. Coaches are fine-tuning their strategies, and players are vying for their ticket to the most anticipated tournament.The countdown has begun. The ball is about to start rolling, and the whole world awaits the moment a new chapter begins.The World Cup is almost here… and the passion is palpable.

The Future of Refereeing and Its Impact on Football


Semi-automated refereeing is not just a technological tool; it's a statement of how football seeks to evolve without losing its essence. However, it also raises a debate: to what extent do we want machines to decide what was previously defined by human intuition and cunning?


Clear Advantages for the Spectacle


Experts agree that the new system will drastically reduce refereeing errors, speed up matches, and avoid controversies like those that marred previous editions. In addition, it will allow fans to see instant 3D animations of each reviewed play, something that will officially debut in the 2026 World Cup broadcasts.


  • 80% reduction in VAR review time.

  • Greater transparency for viewers.

  • Referee training with virtual reality.

  • Reinforced confidence in the final result.


Detractors: “Football is not an algorithm”


Not everyone is convinced. Players and former referees, such as Pierluigi Collina and Xavi Hernández, have warned that excessive automation can detract from the excitement of the game. “Mistakes are part of football, just like goals or dribbles,” Collina commented in 2024. For many, technology should assist, not dictate the pace of the match. However, 82% of fans surveyed by FIFA Digital Hub in 2025 stated they felt more comfortable with the use of refereeing technology, especially after the successes seen in tournaments like the Champions League and the Club World Cup. The legacy of the 2026 World Cup: After the World Cup, semi-automated technology will be extended to local and continental leagues. UEFA, CONMEBOL, and MLS are already working to adopt it by 2027. In fact, the Copa América and the European Championship that year will serve as testing grounds for an even more advanced version: "Fully Automated Refereeing," where minor decisions will be 100% digital. Thus, football enters a new era. One where the referee will have an invisible but precise ally, and where fans can argue with data, not assumptions. If the 2002 World Cup was remembered for South Korea's phantom goal, and the 2010 World Cup for Suárez's handball, the 2026 World Cup could go down in history as the World Cup where justice arrived at algorithmic speed. In short: yes, there will be semi-automated refereeing at the 2026 World Cup. And although it won't completely eliminate controversy—because without it, it wouldn't be football—it promises to forever change the way we see, experience, and discuss the most beautiful game in the world.

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