The discovery of a sunken German U-boat off the coast of Argentina has raised speculation that it may have been the Nazi submarine that Hitler used to escape in at the end of the Second World War.
The German ship was scuttled in the dying days of World War II, according to naval investigators. Wreckage lies around four kilometres off coast of Costa Bonita and Arenas Verdes beaches in Buenos Aires, at a depth of 28 metres.