World Cup opening stadium raises concerns as it is located in a region that sinks up to 2 cm per month, while videos show loose concrete at the Azteca.

Written by Romário Pereira de Carvalho

Published on 20/05/2026 at 20:58

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Videos taken during a Liga MX game showed loose concrete fragments in areas of the Azteca Stadium, reopened in March, while Mexico City faces ground subsidence monitored by NASA

Less than a month before the 2026 World Cup, the Azteca Stadium in Mexico City drew attention again after videos showed small loose concrete fragments in areas of the structure. The stadium, reopened in March after 22 months of work, will host the tournament’s opening on June 11, while the Mexican capital faces ground subsidence monitored by NASA.

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Azteca Stadium to host World Cup opening amid visual alert

The opening game of the 2026 World Cup is scheduled for June 11 at the Azteca Stadium, also known as Estadio Banorte.

The venue has over 60 years of history and underwent a major renovation to host the tournament.

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Mexico City has subsidence of up to 2 centimeters per month

The alert about the Azteca Stadium occurs in a broader scenario of ground subsidence in Mexico City.

According to NASA analyses, different areas of the capital show records of subsidence of up to 2 centimeters per month.

It is unclear if the observed damages in the stadium are directly linked to this process. The available material does not confirm a connection between the concrete fragments and the ground subsidence.

Even so, the situation increases attention on the region on the eve of the 2026 World Cup, especially because the stadium will host the first game of the competition.

NASA monitors the region with high-precision radar

NASA has started monitoring the Mexico City region, including the area around the Azteca Stadium, with high-precision radar satellites.

The monitoring uses the NISAR system, capable of detecting extremely small displacements on the Earth’s surface.

The technology can also operate under clouds or dense vegetation, which enhances the terrain observation capability.

This monitoring is relevant because it allows for the identification of soil changes with a high level of detail, in a city where subsidence is already a recorded concern.

Renovation lasted 22 months and maintained the original silhouette

The Azteca Stadium was reopened in March 2026, after about 22 months of continuous work. The renovation focused on modernizing the infrastructure, with improvements in access, internal areas, public services, and technical adjustments required by the tournament organization.

The streets and sidewalks around the stadium were also upgraded. At the time of the reopening, FIFA stated that the work represented the first major renovation since the stadium’s inauguration.

The entity stated that the project prioritized the fan experience, sustainability, and the quality of the pitch. It also highlighted that the original silhouette was maintained, but with lighter and more modern materials.

This article was prepared based on information from FIFA and NASA, as well as material provided about the videos recorded at Azteca Stadium, with data, numbers, and statements preserved as per the consulted material.

World Cup opening stadium raises concerns as it is located in a region that sinks up to 2 cm per month, while videos show loose concrete at the Azteca.

Videos taken during a Liga MX game showed loose concrete fragments in areas of the Azteca Stadium, reopened in March, while Mexico City faces ground subsidence monitored by NASA

Azteca Stadium to host World Cup opening amid visual alert

Mexico City has subsidence of up to 2 centimeters per month

NASA monitors the region with high-precision radar

Renovation lasted 22 months and maintained the original silhouette

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World Cup opening stadium raises concerns as it is located in a region that sinks up to 2 cm per month, while videos show loose concrete at the Azteca.

Videos taken during a Liga MX game showed loose concrete fragments in areas of the Azteca Stadium, reopened in March, while Mexico City faces ground subsidence monitored by NASA

Azteca Stadium to host World Cup opening amid visual alert

Mexico City has subsidence of up to 2 centimeters per month

NASA monitors the region with high-precision radar

Renovation lasted 22 months and maintained the original silhouette

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