Charles L. "Sonny" Liston (c. 1930 – December 30, 1970), nicknamed "The Big Bear", was an American professional boxer who competed from 1953 to 1970. A dominant contender of his era, he became the undisputed world heavyweight champion in 1962 after knocking out Floyd Patterson in the first round, repeating the knockout the following year in defense of the title; in the latter fight he also became the inaugural WBC heavyweight champion.
https://en.wikipedia.org/wiki/Sonny_Liston
Charles L. "Sonny" Liston (c. 1930 – December 30, 1970), nicknamed "The Big Bear", was an American professional boxer who competed from 1953 to 1970. A dominant contender of his era, he became the undisputed world heavyweight champion in 1962 after knocking out Floyd Patterson in the first round, repeating the knockout the following year in defense of the title; in the latter fight he also became the inaugural WBC heavyweight champion.
