Military commandos of Paraguay’s Internal Defence Operations Command (CODI), with the Joint Task Force (FTC) and on intelligence from the anti-drug agency SENAD and the army’s intelligence battalion, on the morning of Saturday 28 June 2025 stormed a three-camp cannabis complex at Yvy Porã, in Colonia Gasory, Saltos del Guairá, and after a firefight left three armed men dead.[1][2]

The men at the collection point by the Paraná River, some 16 km by water from Saltos del Guairá port, opened fire with military-grade weapons; the troops repelled the attack and killed them, and the dead were identified on 29 June as Guido Nicolás Coronel Vera, 25, Junior Antonio Montanía Lezcano, 24, and Leonardo Brítez Guanez, 30, said to be footsoldiers of Felipe Santiago Acosta Riveros, alias “Macho”, Paraguay’s most-wanted criminal, who may himself have escaped by water.[1][2]

At the camp the fiscal-police team seized 887.2 kilograms of pressed marijuana and 4.4 kilograms of hashish made ready for shipment to Brazil, and an arsenal: thirteen high-calibre assault rifles (5.56 and 7.62), two 12-gauge shotguns, 734 rounds including a .50-calibre, 21 long-arm magazines, five camouflage uniforms, communications equipment, a night-vision sight, “caza bobo” booby traps and three boats, two with outboard motors.[2][3][4][5]

Prosecutor Abelino Bareiro of the Saltos del Guairá specialised anti-narcotics unit directed the diligences; the three bodies were autopsied on 29 June in Asunción as advance jurisdictional evidence under the Minnesota Protocol on deaths caused by state agents.[1][3]