| 
|   | Julio Mederos 
Male
 Heavyweight, Cuba, based in USA, Miami Beach, Florida
 Born: February 17, 1933, Havana, Cuba
 Height: 6ft 1in, mt 1,85
 
 
 
 
 |  | 
| No amateur resultsProfessional record| Date | Opponent | Place | Result |  | 1951 |  | + Apr. 7 | Jose Casal | Havana, Cuba | TKO 3 |  | 1952 |  | - Jan. 25 | Jose Casal | Havana, Cuba | KO by 6 |  | + Dec. 20 | Toribio Suarez | Guines, Cuba | W 6 |  | + Dec. 25 | Jose Casal | Havana, Cuba | KO 4 |  | 1953 |  | + Feb. 22 | Cecilio Valdes | Havana, Cuba | KO 1 |  | + Apr. 25 | Juan Naranjo | Havana, Cuba | KO 1 |  | + July 5 | Cecilio Valdes | Cardenas, Cuba | KO 2 |  | = July 18 | Claude Rolfe | Havana, Cuba | Draw 8 |  | = Oct. 17 | Claude Rolfe | Havana, Cuba | Draw 8 |  | 1954 |  | + Feb. 20 | Luis Leandro Gonzales | Havana, Cuba | KO 2 |  | + Mar. 13 | Bo Willis | Havana, Cuba | W 10 |  | + Apr. 6 | Bo Willis | Miami Beach, United States | KO 5 |  | + Apr. 20 | Claude Rolfe | Miami Beach, United States | KO 6 |  | - May 11 | Bob Satterfield | Miami Beach, United States | KO by 2 |  | - June 9 | Bo Willis | Miami Beach, United States | L 10 |  | + July 20 | Leo Johnson | Miami Beach, United States | W 10 |  | - Aug. 3 | Lee Pearce | Miami Beach, United States | L 10 |  | - Aug. 24 | Larry Lovett | Miami Beach, United States | L 10 |  | + Sept. 14 | Lee Pearce | Miami Beach, United States | TKO 4 |  | + Oct. 5 | Bo Willis | Miami Beach, United States | W 10 |  | + Oct. 23 | Ralph Schneider | Havana, Cuba | KO 1 |  | + Nov. 7 | Larry Lovett | Havana, Cuba | KO 1 |  | - Dec. 7 | Harold Johnson | Miami Beach, United States | L 10 |  | 1955 |  | - Jan. 4 | John Holman | Miami Beach, United States | L 10 |  | + Jan. 25 | Tom Tatum | Miami Beach, United States | TKO 3 |  | + Mar. 2 | Roland LaStarza | Miami, United States | KO 5 |  | - Mar. 25 | Bob Baker | New York, United States | L 10 |  | + May 6 | Harold Johnson | Philadelphia, United States | TKO 2 |  | - June 28 | Harold Carter | Miami Beach, United States | L 10 |  | - Aug. 23 | Harold Carter | Miami Beach, United States | L 10 |  | - Nov. 1 | Wayne Bethea | Miami Beach, United States | L 10 |  | 1956 |  | + Jan. 30 | Claude Chapman | Boston, United States | W 10 |  | - Feb. 22 | Eddie Machen | San Francisco, United States | L 10 |  | - May 24 | Claude Chapman | Boston, United States | L 10 |  | - Sept. 4 | Eddie Machen | Portland, United States | L 10 |  | = Oct. 10 | Bennie Thomas | Chicago, United States | Draw 10 |  | - Dec. 27 | Tommy Jackson | Milwaukee, United States | L 10 |  | 1957 |  | - Feb. 4 | Bob Satterfield | Milwaukee, United States | L 10 |  | + Apr. 24 | Bennie Thomas | Portland, United States | W 10 |  | + June 3 | Bob Satterfield | Las Vegas, United States | W 10 |  | - July 26 | Alex Miteff | Washington, United States | TKO by 7 |  | 1958 |  | - Jan. 27 | George Chuvalo | Toronto, Canada | L 10 |  | - May 14 | Sonny Liston | Chicago, United States | TKO by 2 | 
   SummaryTotal bouts: 43, Won: 21 (14 inside the limit), Lost: 19 (4 inside the limit), Draw: 3, NC: 0 |