The illegal operation failed because two Brazilian journalists, reporter Luiz Cláudio Cunha and photographer João Baptista Scalco from "Veja" magazine, had been warned by an anonymous phone call that the Uruguayan couple had been "disappeared." To check on the information, the two journalists went to the given address: an apartment in Porto Alegre. When they arrived, the journalists were at first taken to be other political opposition members by the armed men who had arrested Celiberti, and they were arrested in turn. Universindo Rodriguez and the children had already been clandestinely taken to Uruguay.