American heavyweight boxer Muhammad Ali comes out of retirement only to lose a fight to current champion Larry Holmes in Las Vegas, 2nd October 1980. (Photo by Chris Smith/Popperfoto via Getty Images/Getty Images)
American heavyweight boxer Muhammad Ali comes out of retirement only to lose a fight to current champion Larry Holmes in Las Vegas, 2nd October 1980. (Photo by Chris Smith/Popperfoto via Getty Images/Getty Images)