Organized Fan Group Involved in Deadly Fight

Deadly Fight between fans turns into tragedy in Rio de Janeiro, when Mateus Casemiro dos Santos is brutally murdered with clubs during a confrontation near the Nilton Santos Stadium.

The incident, which resulted in at least three injuries, highlights the growing violence involving organized fan groups and raises concerns about security at sporting events.

The Military Police, who are already on site, seized evidence and the Homicide Division began in-depth investigations to identify those responsible for this barbaric act, which may be linked to an alliance between the Botafogo and Corinthians fans.

Deadly confrontation near Nilton Santos Stadium

In the afternoon of September 13, 2025, a tragic confrontation occurred near the Nilton Santos Stadium, involving organized supporters of football teams.

Witnesses reported that after a heated argument, rival groups resorted to physical violence, resulting in chaos and panic in the nearby streets.

The atmosphere was one of growing tension, with fans using pieces of wood as weapons, while the Military Police tried to contain the tumultuous situation.

Matthew Casemiro dos Santos He ended up losing his life after being brutally attacked with clubs during the fight.

The incident also resulted in three injured, who were quickly sent to hospital units.

Videos recorded by witnesses captured the brutality of the attack and became crucial pieces of evidence in the investigation.

The Military Police, acting diligently, immediately collected the pieces of wood used in the attacks and intensified security in the area.

For more details on what happened, see full coverage at G1 News.

In response, the Homicide Division began in-depth investigations to identify those responsible, considering reports that an alliance between Botafogo and Corinthians fans may have triggered the violence.

However, the situation remains under close surveillance by the authorities to prevent further clashes in this area.

Military Police action during the confrontation

The Military Police's quick response was crucial in containing the clash between fans near the Nilton Santos Stadium.

The formation of cordons helped separate the warring groups, minimizing the possibility of additional injuries.

Furthermore, the use of motorized patrols to disperse fans demonstrated the police's concern for the safety of residents and passersby in the area.

Seizure of pieces of wood used as weapons

A Military Police was successful in seizing the pieces of wood used as weapons during the clash of fans at the Nilton Santos Stadium, in Rio de Janeiro.

The meticulous care taken in collecting the materials was crucial to preserving fingerprints and biological traces.

According to police, the fragments ranged from 50 to 80 centimeters in length and were cataloged by experts for detailed forensic analysis, a rigorous procedure to ensure the integrity of the evidence.

The investigation is ongoing to identify the culprits and hold them accountable for the violence.

Now, see below the list of main items collected:

1. Piece of wood with traces of blood
2. Stick with visible fingerprints
3. Wood fragments scattered around the site after the conflict

For more details about this event, check out the website Metropolises.

Investigation conducted by the Homicide Division

A Homicide Division is actively investigating the murder of Mateus Casemiro dos Santos, which occurred near the Nilton Santos Stadium in Rio de Janeiro on September 13, 2025. The team is already analyzing security camera footage captured in the area to identify those involved in the crime.

In addition, the police began collecting statements from witnesses present at the scene.

DH agents are relying on technical support to extract details from the images and are coordinating operations with the Military Police to ensure security in the region while the investigation continues.

As part of its commitment, a spokesperson stated:

We are committed to identifying all authors

.

In this way, it is expected that the identification of those responsible will be accelerated so that appropriate legal measures can be taken.

The work of the team involved is critical to ensuring that those responsible for the attacks are brought to justice.

Suspicions of an alliance between Botafogo and Corinthians fans

The confrontation between the organized supporters of Botafogo It is Corinthians on September 13, 2025 is not an isolated case in the history of the fans of both clubs, but rather the pinnacle of an alliance that has developed over time.

Media reports highlight the growing presence of black and white fans at sporting events that do not directly involve their teams., something that could be witnessed recently by the local community.

This union seeks not only to strengthen ties between the associations, but also to create a joint force.

Previous events have brought disagreements to the surface which fueled animosity, contributing to the escalation of violence.

This phenomenon is intensified by interests in highly rivalrous games and the perception of a common enemy, increasing tension among local fans during significant sporting events.

Current situation and continued presence of the Military Police

A Military Police maintains an ongoing operation in the vicinity of Nilton Santos Stadium after the violent confrontation between fans.

The main access routes are partially closed to ensure the safety of passers-by.

Authorities have stepped up patrols, with additional personnel dedicated to controlling the area.

According to information reported, fans still gather, requiring constant attention from security forces.

All these measures aim to prevent new conflicts and preserve public order.

People who need to travel through the area should be aware of changes in the route and follow the instructions of the officers in position.

The increased police presence is resulting in preventive arrests to break up possible recurrences of unrest, while efforts are made to identify those involved in the previous incident. It is crucial that the community collaborate with authorities for a safe outcome to the still-tense situation.

Deadly Fight as this highlights the urgency of addressing violence between organized fan groups, demanding an effective response from the authorities.

Safety at sporting events must be a priority to prevent future tragedies like this.