Military police arrested two men aged 23 and 26 on the afternoon of Tuesday 3 November in Barracão on suspicion of drug trafficking.[1] As patrol cars arrived at the indicated address, one suspect fled out the back while the other two were detained.[1] The two detained men were taken with the seized materials to the Civil Police station in Santo Antônio do Sudoeste for procedures.[1]

A personal search found 52 crack rocks packaged ready for sale plus money in foreign currency.[1] A house search with the Santa Catarina Military Police canine unit seized about 287 grams of marijuana, 19 grams of crack, 392 grams of marijuana seeds and coca leaves.[1] Officers also found nine plants with marijuana characteristics behind the house.[1] Two mobile phones were seized during the operation.[1]

The operation was carried out by the Barracão Military Police team of the 21st Battalion with support from the Santa Catarina Military Police.[1] The case began with a complaint that a residence in Bairro Alvorada was being used as a drug-selling point.[1] The complainant also reported being threatened by one suspect, who allegedly fired two gunshots toward him.[1]