[DOC] [TLE] Rocky Marciano - Wikipedia [PAR] Rocky Marciano was an American professional boxer who competed from 1947 
to 1955, and held the world heavyweight title from 1952 to 1956. He went 
undefeated in his career and defended the title six times, against ... Wins by KO, 
43 .... Four more knockout wins followed, including a five-rounder on December 
19, 1949,... [DOC] [TLE] Rocky Marciano, 1952 ......49 wins, 43 knockouts, 6 ... - Pinterest [PAR] Rocky Marciano, 1952: 49 wins, 43 knockouts, 6 decisions, 0 losses, 0 draws. ... 
Rocky Marciano aka the Brockton Blockbuster retired with a 49-0 boxing record. 
... with a professional record of 49 bouts and 49 victories, including 43 by 
knockout. ... Marciano is the only champion to hold the heavyweight title and go 
untied,... [DOC] [TLE] Top 6 Greatest Unbeaten Boxers of All Times - TOTAL SPORTEK [PAR] Sep 15, 2015 ... Floyd Mayweather  49-0, 26 KO's (1996-). Floyd money Mayweather, started 
his professional career in 1996 and ... Rocky Marciano  49-0, 43 KOs  (1947-
1955) ... his career with a 49-0 record and fought some of the greatest boxers in 
... He won WBO World super middleweight title by defeated British... [DOC] [TLE] Rocky Marciano - New World Encyclopedia [PAR] Sep 17, 2014 ... Boxing record. Total fights, 49. Wins, 49. Wins by KO, 43. Losses, 0 ... During his 
career, he complied a record of 49-0, 43 by knockout, and is the only 
heavyweight champion in boxing ... The powerful Weill got him started with the 
Boston fight mob, and started to schedule bouts to give Rocky experience. [DOC] [TLE] Rocky Marciano: Is He a Top 5 All Time Heavyweight? - Cox's Corner [PAR] Rocky Marciano is the only unbeaten and untied boxing champion in history. 49-
0 is his legacy. Of his 49 wins 43 came by way of knockout. ... He had to get 
inside and let his hands go, and that is what he did. ... In the New York Herald 
Tribune, Mar 25, 1950, LaStarza said, The fact is his manager Al Weill was 
matchmaker... [DOC] [TLE] Rocky Marciano facts, information, pictures | Encyclopedia.com ... [PAR] Rocky Marciano is the only heavyweight boxing champion ever to retire ... With a 
perfect 49-0 recordwhich included forty-three knockoutshe started ... 
Marciano married his childhood sweetheart, Barbara M. Cousins on the last day 
of 1950. ... with thirty-seven wins to his credit so far, including thirty-two knockouts
, was in... [DOC] [TLE] Joe Louis facts, information, pictures | Encyclopedia.com articles ... [PAR] In his day, heavyweight champion Joe Louis was the most famous black man in 
.... That went against one of Roxborough's commandments: no fixed fights, and 
he hung up on Johnston. ... 1933, Won 50 of 54 amateur boxing matches, 43 by 
knockouts. 1935, Won 20 of 20 professional boxing wins, including defeats of 
former... [DOC] [TLE] Floyd Mayweather and the 10 greatest unbeaten fighters of all time ... [PAR] Sep 19, 2013 ... Alvarez would go on to win the WBA junior flyweight title before retirement. ... 
Rocky Marciano (49-0, 43 KOs): A few years ago The Brockton .... emerged as 
rated fighters in 1950 (with Marciano rated lower at #10) and later retired ... in 
heavyweight world champion history (assuming you include losses and... [DOC] [TLE] How To Bet On Boxing - bettingexpert [PAR] Oct 17, 2016 ... Boxing betting is incredibly popular, especially when a major fight is coming up. 
... Boxers can strike their opponents anywhere above the belt, including the head. 
... light heavyweight, 175 pounds (79 kg); cruiserweight, 200 pounds (91 kg) ..... 
that he would retire with a perfect 49-0 record, winning 43 by KO. [DOC] [TLE] Most Famous Boxers  List of Famous Boxers in History [PAR] Known For: Holding the world heavyweight boxing champion

Question: This heavywieght boxer of the 1950s went an incredible 49-0, including 43 wins by knockout
Answer: (Rocky) Marciano