Italian submarine Balbarigo attacks US freighter Staghound off coast of Brazil during World War 2

Italian submarine Balbarigo on patrol off the coast of Brazil, in South Atlantic waters during World War II. The Balbarigo cruising on the surface and then submerging when it observes several US warships. View from periscope of a US warship firing heavy gun. View, from conning tower of surfaced submarine Balbarigo, of the US freighter Staghound, alone in the waters off the coast of Brazil. The Balbarigo fires its deck gun. View of the freighter Staghound struck in port stern area, burning and sinking.