Mexico City police fired tear gas at thousands of protesting teachers on Saturday after demonstrators attempted to breach barricades [1], [2].

The clash occurred as the city prepares for the 2026 FIFA World Cup, with the unrest centering on the Zócalo area where a fan zone is currently under construction [2], [3]. The proximity of the protests to high-profile international event sites increases the risk of global visibility for the labor dispute.

Members of the CNTE union marched to demand higher wages, and improved pension guarantees [4], [5]. The confrontation escalated when police deployed chemical agents to prevent the crowd from reaching the historic square [2]. Julia Galiano of Al Jazeera English said police fired tear gas after some demonstrators pushed through barricades near a FIFA fan zone [1].

This incident comes just 10 days before the start of the 2026 FIFA World Cup [2]. The teachers have warned that they will intensify their demonstrations to ensure their grievances are heard during the tournament. A CNTE union spokesperson said education is not a priority and that they will not stop until their wages and pensions are guaranteed [4].

Security forces maintained a heavy presence throughout the area to secure the perimeter of the "Fan fest" site [2], [3]. While the number of participants reached into the thousands, the police focused on maintaining the integrity of the barriers separating the protesters from the construction zone [1].

Police fired tear gas after some demonstrators pushed through barricades near a FIFA fan zone.

The timing of these protests suggests the CNTE union is leveraging the international spotlight of the 2026 FIFA World Cup to pressure the Mexican government. By targeting the Zócalo and the associated Fan Fest sites, the union is attempting to disrupt the image of stability and celebration the city wishes to project to the world, turning a sporting event into a platform for labor rights.