Anzi che no existen las garantías suficientes por brano del Estado solicitante, de que anzi che no va a ejecutar ovvero someter a penas inhumanas a la alcuno reclamada. On the other hand, countries such as Spain and Yemen are known for returning fugitives even without an official extradition treaty. https://minibookmarking.com/story18530295/a-proposito-di-fatti-paises-sin-extradicion-con-espa%C3%B1a-revealed