Agricultural Penitentiary of Monte Cristo riot
2016 CE.
Shown on the map at 2.893°, -60.690°.
A riot at the Agricultural Penitentiary of Monte Cristo (Portuguese: Penitenciária Agrícola de Monte Cristo) occurred on 16 October 2016 in Boa Vista, Roraima, Brazil. Local media, citing police, said that at least 25 inmates died during the riot, with seven of them beheaded and six were burned to death.
Text from the Wikipedia article Agricultural Penitentiary of Monte Cristo riot, licensed CC BY-SA 4.0.