FIFA has introduced new on-field rules and upgraded VAR technology ahead of the 2026 [1] World Cup hosted by the U.S., Canada, and Mexico [2].
These changes aim to increase the speed of the game and improve player conduct. By integrating artificial intelligence and stricter timing constraints, officials intend to reduce delays and address behavioral issues that have plagued high-profile matches.
The governing body is implementing a 10-second [3] limit for substitutions to prevent tactical delays. Additionally, play will be restarted using five-second [4] countdown clocks to ensure a faster tempo. Goalkeepers are also prohibited from taking timeouts [5] to prevent the slowing of play.
Player conduct will be monitored more strictly under a new rule regarding confrontations. Players who cover their mouths while confronting opponents risk being sent off with a red card [6]. This specific measure follows high-profile incidents, such as those involving Brazil's Vinícius Júnior [7].
The Video Assistant Referee (VAR) system is receiving a significant technical upgrade. The new system utilizes AI and 3-D tracking to deliver off-side decisions in seconds [8]. The scope of VAR reviews has also expanded to include wrongly awarded corners and red cards issued due to mistaken identity [9].
These updates represent a shift toward a more digitized and disciplined version of the sport. The combination of AI-driven precision and strict time limits is designed to minimize the friction between officials and players during the tournament [10].
“Players who cover their mouths while confronting opponents risk being sent off”
The integration of AI-driven VAR and strict timing rules indicates FIFA's priority to minimize 'dead time' and human error. By penalizing behavioral loopholes, such as covering the mouth during disputes, the organization is attempting to standardize player conduct and reduce the volatility of on-field confrontations before the global spotlight of the 2026 tournament.
