Discover how AI-assisted refereeing, 5G-Advanced stadiums, and immersive 8K streaming are transforming the 2026 FIFA World Cup. Tech innovations on full display.
FIFA's semi-automated offside system, powered by 12 dedicated tracking cameras and an AI model that processes limb positions 50 times per second, has slashed decision time to under 2 seconds during the 2026 World Cup. In extensive trials, the system achieved 99.3% accuracy compared to 91% for human officials, leading to a 90% reduction in offside controversies.
Offside errors fell by 90% in tournament matches, a figure FIFA officials call "unprecedented" in the sport's history.
The technology, developed in collaboration with several tech partners, integrates seamlessly with existing VAR infrastructure and is being considered for permanent adoption across all FIFA competitions. Similar data-driven advancements are transforming other sports, as seen in baseball's analytics revolution in our analysis of data analytics in MLB.
Each of the 16 World Cup venues is equipped with dedicated 5G-Advanced small cells and edge servers capable of handling up to 1 petabyte of data per match. This infrastructure supports real-time player biometrics, ball tracking, and fan augmented reality experiences.
One petabyte of data per match — equivalent to 2 million hours of music — is processed to deliver instant analytics and immersive fan features.
This level of connectivity was previously unimaginable. The tech stack builds on lessons from earlier implementations, such as Guatemala's pioneering use of AI in soccer, scaled to a global stage.
The official streaming service uses AI to stitch together 12 8K cameras, allowing viewers to click anywhere on the pitch to follow the action from that angle with less than 100ms delay. Machine learning algorithms generate real-time highlight reels tailored to each fan's preferences, such as favorite players or defensive plays.
Viewers can switch between 12 8K camera angles with zero perceptible latency — a feat made possible by AI-based video stitching and edge caching.
These immersive options set a new standard for sports broadcasting, giving fans unprecedented control over how they experience every match.