The BBC’s Will Grant got a first-hand look at security preparations in Monterrey, Mexico, ahead of the 2026 Fifa World Cup.

Robotic dogs will patrol the streets around the stadium while personnel in a central command centre will be monitoring activity across the city. Monterrey’s police department also has helicopters, 2 of them Black Hawks, and 90 armoured vehicles at their disposal during the tournament.

Mexico is hosting 13 matches during the World Cup, with Monterrey home to four of them.

Video edited by Blanca Estrada