Claim: Primo Carnera is a boxer (combat sport) won less matches by decision than knockout
Evidence: Primo Carnera (Italian pronunciation: [ˈpriːmo karˈnɛːra; 26 October 1906 – 29 June 1967), nicknamed the Ambling Alp, was an Italian professional boxer and wrestler who reigned as the boxing World Heavyweight Champion from 29 June 1933 to 14 June 1934. By decision By knockout 15 72 Boxing is a combat sport in which two people, usually wearing protective gloves, throw punches at each other for a predetermined amount of time in a boxing ring.