The raid is already being called the most lethal police action in the history of the state of Rio de Janeiro, Brazil.

The authorities said the deadliest operation in Rio’s history had killed four police officers and at least 60 other people.

At least 64 people died on Tuesday in Rio de Janeiro's most deadly police operation ever, which targeted a major gang days ...

Gang members in Rio de Janeiro bombed police with drones in retaliation for their deadliest raid on the city’s drug ...

At least 60 people died in Rio de Janeiro's most deadly police operation ever on Tuesday, a state official told Reuters, which targeted a major gang days before the city hosts global events related to ...