Reports suggest authorities are preparing for everything from careless fan flights to deliberate surveillance or disruption. A drone can cross fences, checkpoints and enlarged pedestrian perimeters without confronting the traditional barriers designed to protect major venues.
The concern is not limited to matchday venues. Teams will move between cities, while supporters gather in public spaces that may be harder to control and span multiple local jurisdictions. Temporary airspace restrictions are expected around stadiums, but communicating those rules will be as important as enforcing them.
Security companies are reportedly working with police forces to build detection networks capable of identifying signals, tracking flight paths and, where possible, locating operators. The priority is likely to be understanding who is controlling the aircraft and why it is there.
That matters because bringing down a drone over a crowd can create a second danger. Falling equipment or debris could injure spectators, making forced intervention a difficult decision unless the aircraft presents an immediate physical threat.
The update also quotes Tom Adams, a former FBI agent, warning that drones can simply pass over conventional security layers. That makes rapid coordination between venue staff, law enforcement and aviation authorities essential.
The scale of the World Cup will provide a major test of how different cities respond to the same aerial threat. Local laws, police procedures and stadium layouts will vary, but the need for a clear chain of command will not.
Lessons from the tournament could influence preparations for the 2028 Los Angeles Olympics, particularly as drone technology becomes cheaper and more capable.
The next storyline to watch is whether host cities can detect unauthorised flights quickly while protecting fans from both the drone and an overly disruptive security response.