Ren Cancan is a female Chinese boxer who has won three world championships, she lost in both of her Olympic Games, to which double-champion British professional boxer?
Nicola Adams Nicola Adams {'1': ", '2': ", '3': ", '4': "} (born 26 October 1982) is a British professional boxer. The first woman to win an Olympic boxing title, she is the 2012 and 2016 Olympic gold medallist in the women's flyweight division. As of 27 May 2016 she is the reigning Olympic, World, Commonwealth Games and European Games champion at flyweight.
Harry Johnson (boxer) Herbert Henry "Harry" Johnson (10 August 1887 – 16 December 1947) was a British lightweight professional boxer who competed in the early twentieth century. He won a bronze medal in Boxing at the 1908 Summer Olympics losing against Frederick Spiller in the semi-finals.