No amateur results
Professional record | 1971 | Date | Opponent | Place | Result | = Mar. 3 | Heriberto Olivares | San Juan, Puerto Rico | Draw 4 | + Apr. 3 | Heriberto Olivares | San Juan, Puerto Rico | W 4 | | 1972 | Date | Opponent | Place | Result | + July 16 | Julio Valdez | Santo Domingo, Dominican Republic | W 4 | + Oct. 20 | Jorge Leo | Santo Domingo, Dominican Republic | W 6 | + Nov. 16 | Francisco Cruz | Santo Domingo, Dominican Republic | KO 3 | | 1973 | Date | Opponent | Place | Result | + Jan. 15 | Felito Pena | Santo Domingo, Dominican Republic | W 8 | + Feb. 19 | Alfredo Campusano | Santo Domingo, Dominican Republic | KO 8 | + Mar. 9 | Julio Valdez | Santo Domingo, Dominican Republic | KO 8 | + Mar. 10 | Francisco Cruz | San Juan, Puerto Rico | W 8 | + Mar. 30 | Julio Valdez | Santo Domingo, Dominican Republic | W 6 | = Apr. 7 | Heriberto Olivares | Carolina, Puerto Rico | Draw 10 | + Apr. 28 | Andres Torres
| Carolina, Puerto Rico | W 10 | + May 12 | Luciano Santos | Carolina, Puerto Rico | W 10 | + July 14 | Francisco Cruz | Caguas, Puerto Rico | W 10 | + Sept. 1 | Hector Espinosa | San Juan, Puerto Rico | TKO 7 | + Oct. 27 | Andres Torres
| San Juan, Puerto Rico | KO 10 | + Nov. 30 | Enrique Maxwell | San Juan, Puerto Rico | W 10 | | 1974 | Date | Opponent | Place | Result | - Apr. 6 | Francisco Cruz | San Juan, Puerto Rico | L 10 | + July 6 | Inocencio Pena | Santo Domingo, Dominican Republic | KO 4 | + Aug. 14 | Roberto Pena | Santo Domingo, Dominican Republic | KO 3 | + Sept. 9 | Benjamin Ortiz | San Juan, Puerto Rico | W 10 | - Dec. 19 | Livio Nolasco | Santo Domingo, Dominican Republic | KO by 9 | | 1975 | Date | Opponent | Place | Result | + Jan. 9 | Roberto Pena | Santo Domingo, Dominican Republic | KO 3 | + June 16 | Francisco Cruz | Santo Domingo, Dominican Republic | W 10 | + Sept. 1 | Francisco Villegas | San Juan, Puerto Rico | W 10 | + Oct. 8 | Jose Nunez
| Santo Domingo, Dominican Republic | KO 9 | + Dec. 22 | Idelfonso Bethelmy | Santo Domingo, Dominican Republic | W 10 | | 1976 | Date | Opponent | Place | Result | + Mar. 15 | Tony Rocha | Santo Domingo, Dominican Republic | KO 6 | | 1977 | Date | Opponent | Place | Result | - Jan. 15 | Reynaldo Hidalgo | Panama City, Panama | TKO by 7 | + Mar. 14 | Nelson Cruz Tamariz | Santo Domingo, Dominican Republic | W 12 | Dominican Republic Super-Featherweight Title | + June 13 | Nelson Cruz Tamariz | Santo Domingo, Dominican Republic | W 12 | Dominican Republic Super-Featherweight Title | + Oct. 3 | Manuel Batista | Santo Domingo, Dominican Republic | KO 3 | Dominican Republic Super-Featherweight Title | - Oct. 15 | Aurelio Birriel | Carolina, Puerto Rico | L 10 | | 1978 | Date | Opponent | Place | Result | + Feb. 2 | Guillermo Almengot | Santo Domingo, Dominican Republic | KO 9 | + Apr. 22 | Lupe Pintor | San Juan, Puerto Rico | W 10 | + July 8 | Eladio Leal | San Juan, Puerto Rico | KO 2 | - Sept. 9 | Wilfredo Gomez | San Juan, Puerto Rico | TKO by 13 | WBC Super-Bantamweight Title | | 1979 | Date | Opponent | Place | Result | + Feb. 18 | Jose Cervantes | San Juan, Puerto Rico | W 10 | + Aug. 4 | Ismael Santana | Chicago, United States | KO 4 | | 1980 | Date | Opponent | Place | Result | + Mar. 2 | Howard Doyle | Detroit, United States | KO 1 | + Aug. 26 | Luis Barreto | Santo Domingo, Dominican Republic | KO 3 | + Sept. 17 | Niliberto Herrera | Santo Domingo, Dominican Republic | W 10 | | 1981 | Date | Opponent | Place | Result | - Apr. 4 | Sergio Palma | Buenos Aires, Argentina | L 15 | WBA Super-Bantamweight Title | + Dec. 8 | Milton Torres | San Juan, Puerto Rico | W 10 | | 1982 | Date | Opponent | Place | Result | + June 12 | Sergio Palma | Miami Beach, United States | W 15 | WBA Super-Bantamweight Title | + Nov. 13 | Benito Badilla | San Juan, Puerto Rico | KO 8 | WBA Super-Bantamweight Title | | 1983 | Date | Opponent | Place | Result | + Mar. 16 | Soon-Hyun Chung | San Juan, Puerto Rico | W 15 | WBA Super-Bantamweight Title | + Aug. 26 | Cleo Garcia | Santo Domingo, Dominican Republic | W 15 | WBA Super-Bantamweight Title | | 1984 | Date | Opponent | Place | Result | - Feb. 22 | Loris Stecca | Milano, Italy | TKO by 12 | WBA Super-Bantamweight Title | + May 26 | Jose Guzman
| Guaynabo, Puerto Rico | KO 10 | | | 1985-1988 Inactive | | 1989 | Date | Opponent | Place | Result | - May 19 | Chris Diaz | San Juan, Puerto Rico | TKO by 4 |
Summary
Total bouts: 51, Won: 41 (18 inside the limit), Lost: 8 (5 inside the limit), Draw: 2, NC: 0, ND: 0
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