Isak Tavares (Izá/Nanico Black) boxer
- bouts
- 24
- won
- 15
- lost
- 9
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1999-08-08
- Height
- 5′ 6″/168cm
- Reach
- -
- Age
- -
- Born
- 1973-08-03
- Death
- -
- Nationality
- Brazil
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2010-05-22 | Jack Culcay | WWW | Stadthalle, Rostock | LOST Technical knockout |
| 2010-03-05 | Luciano Amaral | debut | Sao Paulo | WIN KO |
| 2009-12-19 | Francis Cheka | WLWWWW | PTA Hall, Dar-Es-Salaam | LOST KO |
| 2009-10-04 | Vitor Sa | WLWWWW | Espinho | LOST Technical knockout |
| 2008-08-23 | Humberto Conceicao | LLLDLL | Academia Sport Center, Sao Paulo | WIN Unanimous decision |
| 2007-12-20 | Joaquim Carneiro | debut | Academia Radial Leste, Sao Paulo | LOST Corner retirement |
| 2005-12-10 | Jose Claudio da Silva | LLLLLL | Centro Esportivo Tatuape, Sao Paulo | WIN Unanimous decision |
| 2004-08-20 | Gutemberg Ferreira | LLWWLW | Ginasio Alfredo Frediani, Santana de Parnaíba | LOST Technical knockout |
| 2003-11-15 | Antonio Mesquita | WWWWWW | Hotel Unique, Sao Paulo | LOST Unanimous decision |
| 2003-08-02 | Joel Mayo | LWWWWW | Club Pro Boxing, Silz | LOST Technical knockout |
| 2002-12-15 | Andre Luiz Guerra | debut | Sao Paulo | WIN Technical knockout |
| 2002-09-03 | Mauro Silva | L | Ginasio Baby Barione, Sao Paulo | WIN Unanimous decision |
| 2002-07-25 | Nelson Felipe Dos Santos | LL | Ginásio de Esportes Antônio Balbino, Salvador | WIN Points |
| 2002-06-09 | Balbino Da Conceicao | debut | Ginasio de Esportes, Lauro de Freitas | WIN Technical knockout |
| 2002-05-01 | Jose Otavio da Silva | WW | Ginasio Constantino Constancio Viera, Aracaju | WIN Points |
| 2002-04-02 | Mohamad Abdallah Said Salem | WWWWL | Ginasio Baby Barione, Sao Paulo | LOST |
| 2001-11-30 | Antonio Mesquita | WWWWWW | LOST Technical knockout |
|
| 2001-07-28 | Francisco Tomas da Cruz | WWLLLL | Ginasio Municipal, Araras | WIN Technical knockout |
| 2001-03-31 | Jose Ekel Azevedo | WLWWLL | WIN Points |
|
| 2000-12-08 | Josias Alves Cabral | LWL | Sao Paulo | WIN Unanimous decision |
| 2000-05-12 | Nelson Felipe Dos Santos | L | Ginasio de Esportes, Lauro de Freitas | WIN Points |
| 1999-12-05 | Jilvan Santos Silva | debut | Sao Paulo | WIN Unanimous decision |
| 1999-09-02 | Jose Carlos Amaral | LLLLLL | Belo Horizonte | WIN Technical knockout |
| 1999-08-08 | Mauro Silva | debut | Sao Paulo | WIN Unanimous decision |