Death toll rises to 132 in deadliest police operation in Rio de Janeiro history amid battle against Comando Vermelho gang

The Rio de Janeiro state government launched Operation Containment on October 28, a large-scale and intense police raid targeting the notorious Comando Vermelho (Red Command) criminal faction in the Penha and Alemão favela complexes.

Approximately 2,500 police agents participated, executing hundreds of arrest warrants aimed at gang leaders responsible for drug trafficking and violence in these northern suburbs.

The operation turned deadly and violent, marked by widespread gun battles, barricades set ablaze, and retaliatory drone attacks dropping explosives by the gang. The confrontation lasted all day and involved the coordinated use of helicopters, armored vehicles, demolition trucks, and special forces. Authorities seized 93 rifles and arrested 113 suspects.


The death toll has risen to at least 132 people, including four police officers, making this the most lethal police operation in Rio’s history, surpassing even the infamous Jacarezinho shootout and the 1992 Carandiru prison massacre.

The state governor, Cláudio Castro, declared the operation a success, emphasizing the casualties were gang members. However, local residents and human rights groups accused police of conducting extrajudicial killings and harsh tactics, with reports alleging that many victims were shot execution-style.

This crackdown follows a year-long investigation and comes just days before Rio de Janeiro was scheduled to host major international events including the C40 Cities Climate Leadership Summit and the Earthshot Prize ceremony.

The operation sought to weaken the expanding influence of Comando Vermelho, which has aggressively extended its control over drug routes and local territories in Rio's favelas.

Governor Castro described the violence as "narcoterrorism" and attributed the majority of deaths to combatants and criminals entrenched in densely wooded areas, rejecting claims of civilian casualties. Ambulances and medical teams aided the injured, but the scale of destruction left neighborhoods resembling war zones.

This tragic police action raises significant concerns over the balance between law enforcement and human rights protection in Brazil’s ongoing battle with organized crime.