sentences:  In 1963, "Leopard" suffered serious damage when she collided with the South African minesweeper "Pietermaritzburg" during exercises off Cape Point.One man was killed, and "Leopard" put into Simonstown for temporary repairs before returning to Portsmouth for more permanent repairs.In February 1966 she commissioned for the fourth time and in August 1966 sailed for the Far East where she spent a busy year of exercises.