Sung-Joo Gang boxeador
- combates
- 10
- ganados
- 7
- perdidos
- 3
- empates
- 0
- Estado
- inactive
- División
- super welterweight
- Debut
- 2000-08-06
- Altura
- 5′ 8″/173cm
- Alcanza
- -
- Edad
- -
- Nacimiento
- 1977-09-06
- Muerte
- -
- Nacionalidad
- South Korea
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 2007-04-30 | Byung-Hoon Kim | WWWWLW | Yesan Middle School, Yesan | LOST KO |
| 2003-06-07 | Hyuk-Jin Kwon | WWWLLW | Gangneung | LOST KO |
| 2003-03-29 | Kyung-Hoon Lee | WWWWLL | Boopyung Highschool, Incheon | WIN Unanimous decision |
| 2003-01-23 | Joo-Young Lee | WLDWW | Changdong Highschool, Seoul | WIN KO |
| 2003-01-10 | Joo Shik Gang | debut | Changdong Highschool, Seoul | WIN KO |
| 2002-12-26 | HyungWon Jung | WW | Changdong Highschool, Seoul | WIN Points |
| 2002-12-24 | Suk-Jin Jang | LL | Changdong Highschool, Seoul | WIN KO |
| 2001-01-31 | Jae-Hoon Lee | WDW | Daejin Highschool, Seoul | LOST Points |
| 2001-01-16 | Suk Keun Noh | LWDW | Daejin Highschool, Seoul | WIN Points |
| 2000-08-06 | Ki-Hwang An | debut | Jongnogu Hall, Seoul | WIN KO |