In 1975, in the city of Rosario, Pablo Reinstein was kidnapped and murdered by a gang of amateur criminals made up of Miguel Cazón, Hugo Risiglione, and Luis González. All three were arrested, charged, and sentenced to prison. Years later, upon their release, Cazón and Risiglione were murdered in the same way they had Reinstein. Little was known about González after his release. Although various versions circulated, his fate remains shrouded in mystery.