Ron Clarke of Australia, bronze medallist in the men's 10,000 metres event, during the Summer Olympic Games in Tokyo, circa October 1964. (Photo by Ed Lacey/Popperfoto via Getty Images/Getty Images)
Ron Clarke of Australia, bronze medallist in the men's 10,000 metres event, during the Summer Olympic Games in Tokyo, circa October 1964. (Photo by Ed Lacey/Popperfoto via Getty Images/Getty Images)