The FIFA World Cup 2026 will introduce significant technological innovations, allowing faster offside decisions and improved images from referee body cameras. It will also further democratise football technology by ensuring that all 48 participating teams will have equal access to match analysis capabilities and performance, regardless of their size or resources.
Advanced Semi-Automated Offside Technology will feature at the FIFA World Cup for the first time, allowing faster offside decisions and reducing the injury risk for players in the moments between the offside taking place and the flag being raised. Unlike the Semi-Automated Offside Technology used at the FIFA World Cup 2022, where information was sent directly to the video assistant referee (VAR), clear offsides will now be sent directly to the match officials on the pitch. “So, that means, instantly, the assistant referees can flag for positional offsides, allowing a much quicker decision,” said Mr. Holzmüller. He stressed that the improved system is limited to positional offside and will not determine interferences in play for players who are offside but do not touch the ball. To further enhance accuracy, every participating player at the FIFA World Cup 2026 will be 3D-scanned with their images and digital avatars incorporated into the Semi-Automated Offside technology system. “This is helpful for officiating, but at the end, also exciting for football fans since we will also improve the broadcasted 3D replays, where the players really look like the players and it’s immediately obvious which players are involved in the offside position,” he said.
Referee body cameras were first used at the FIFA Club World Cup 2025 and the trial exceeded expectations. Since then, Lenovo has developed technology which reduces motion blur caused by rapid movement and the stabilised footage now delivers a higher quality, first-person perspective for global audiences, enhancing transparency, understanding and engagement throughout the match. Mr. Holzmüller also explained how referees, teams, medical staff and fans would benefit from the 16 optical tracking cameras installed in each of the 16 stadiums, producing over 150 million tracking data points per match. Firstly, the data allows FIFA to recreate the entire match in 3D and make this feed available to the VAR – particularly useful in judging whether a player who is offside is interfering with play. “When a player, an attacking player, is blocking the view of the goalkeeper, then in this situation, the VAR has access to this feed and can check if this player, who is in a potential offside situation, has really blocked the view of the ball,” said Mr. Holzmüller. Secondly, this data can also help match officials determine whether the ball has crossed the touchline in the build-up to a goal. It can also be used by media partners to show highlights or entire matches in 3D. Last but not least, this feed is incorporated into FIFA AI Pro as the basis for 3D recreations.
Source: FIFA














