Joao Merencio (Fumacá) boxer
- bouts
- 30
- won
- 12
- lost
- 15
- draw
- 3
- Status
- inactive
- Division
- super lightweight
- Debut
- 1963-09-14
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Brazil
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1977-08-26 | Hector Hernandez | WWWWWW | San Carlos de Bariloche | LOST KO |
| 1976-10-01 | Diogenes Pacheco | WWWWWW | Ginasio do Corinthians, Sao Paulo | LOST KO |
| 1976-07-02 | Diogenes Pacheco | WWWWWW | Ginasio do Corinthians, Sao Paulo | LOST Points |
| 1975-11-01 | Bernard Creton | WWWWLW | Petite-Synthe | LOST KO |
| 1975-09-26 | Andre Holyk | WWWLWD | Lyon | LOST Points |
| 1975-05-05 | Jose Rodrigues | WLWWWW | Sao Paulo | LOST Points |
| 1974-12-06 | Carlos Omar Alvarez | WDWWWW | Ginásio Estadual do Ibirapuera, Sao Paulo | LOST Points |
| 1973-02-02 | Garibaldi Pereira | WWWLLD | Ginásio Municipal Independência, Osasco | LOST Points |
| 1972-08-18 | Luis Rodrigues | DLLWWD | Ginásio Estadual do Ibirapuera, Sao Paulo | WIN Points |
| 1972-02-25 | Jose Jaime | DWWWL | Ginásio do Palmeiras, Sao Paulo | WIN Points |
| 1971-12-03 | Jose Evangelista | LLLWLW | Ginásio Estadual do Ibirapuera, Sao Paulo | WIN Points |
| 1968-05-15 | Horacio Agustin Saldano | WWWWDW | Buenos Aires | LOST KO |
| 1967-09-03 | Hector Blanco | W | Auditório da TV-Globo, Sao Paulo | LOST Technical knockout |
| 1967-04-10 | Enrique Jana | LWDLDL | Sao Paulo | LOST Points |
| 1966-03-25 | Joao Henrique | WWWWWW | Auditório da TV-Excelsior, Sao Paulo | LOST KO |
| 1965-11-07 | Ramon Acosta | WLWD | Auditório da TV-Excelsior, Río de Janeiro | WIN KO |
| 1965-05-01 | Mario Rios | debut | Auditório da TV-Excelsior, Río de Janeiro | WIN KO |
| 1965-04-10 | Jaconias Amorim | LDLLLW | Auditório da TV-Excelsior, Río de Janeiro | DRAW Points |
| 1965-03-20 | Sonny Forbes | LLLLLL | Auditório da TV-Excelsior, Río de Janeiro | WIN Points |
| 1965-03-06 | Heitor Fernandes | LWDWWD | Auditório da TV-Excelsior, Río de Janeiro | DRAW Points |
| 1965-03-01 | Edmundo Leite | WWWLDD | Sao Paulo | LOST Points |
| 1964-08-23 | Antonio Angelo | WL | Río de Janeiro | DRAW Points |
| 1964-07-25 | Alfredo Paz | LLLLLL | Auditório da TV-Excelsior, Río de Janeiro | LOST Points |
| 1964-07-11 | Alfredo Paz | WLLLLL | Auditório da TV-Excelsior, Río de Janeiro | WIN Points |
| 1964-06-07 | Mario dos Santos | LLLLLW | Auditório da TV-Excelsior, Sao Paulo | LOST Points |
| 1964-05-23 | Efren Velozzo | LLLLLL | Auditório da TV-Excelsior, Río de Janeiro | WIN Technical knockout |
| 1964-03-15 | Hector Paiva | LL | Auditório da TV-Rio, Río de Janeiro | WIN Points |
| 1964-01-05 | Alvacir Doria | DWDDD | Auditório da TV-Rio, Río de Janeiro | WIN Points |
| 1963-09-21 | Gualberto Fernandez | WWWWLD | Auditório da TV-Excelsior, Río de Janeiro | WIN Points |
| 1963-09-14 | Valter Forsinito | W | Ginásio do Estádio Pacaembu, Sao Paulo | WIN KO |