No amateur results
 
Professional record|   |  | 1989 |  | Date | Opponent | Place | Result |  | = July 17 | Chul Su Byun | Seoul, South Korea | Draw 4 |  | + Dec. 3 | Hwan Kyung Cho | Incheon, South Korea | W 4 |  |   |  | 1990 |  | Date | Opponent | Place | Result |  | + Feb. 25 | Yong-Ki Cho | Seoul, South Korea | W 6 |  | + May 20 | Min Ho Kim | Incheon, South Korea | KO 2 |  |   |  | 1991 |  | Date | Opponent | Place | Result |  | + Feb. 16 | In Suk Chung | Chungju, South Korea | W 6 |  | + June 22 | Yong Koo Kang | Incheon, South Korea | KO 1 |  | + Sept. 15 | Suzuki Cabato | Seoul, South Korea | W 10 |  |   |  | 1992 |  | Date | Opponent | Place | Result |  | + Apr. 18 | Jonathan Albay | Seoul, South Korea | W 10 |  | + July 2 | Virgilio Openo | Seoul, South Korea | TKO 3 |  | + Sept. 27 | Hwan Ho Kuk | Iri, South Korea | W 10 |  | vacant South Korea Super Flyweight Title |  |   |  | 1993 |  | Date | Opponent | Place | Result |  | + June 6 | Yong Hwan Cho | Daegu, South Korea | KO 5 |  | South Korea Super Flyweight Title |  |   |  | 1994 |  | Date | Opponent | Place | Result |  | + Jan. 30 |   Rolando Pascua | Daegu, South Korea | W 12 |  | vacant OPBF Super Flyweight Title |  | + May 14 | Sammy Bernabe | Gyeongju City, South Korea | TKO 7 |  | - Nov. 20 |     Daorung  Chuwatana | Chiang Rai, Thailand  | TL 5 |  | WBA Bantamweight Title |  |   |  |   |  1995 Inactive |  |   |  | 1996 |  | Date | Opponent | Place | Result |  | + May 8 | Joel Junio | Seoul, South Korea | KO 1 |  |   |  | 1997 |  | Date | Opponent | Place | Result |  | + June 21 | Shosei Nitta | Tokyo, Japan | W 12 |  | OPBF Bantamweight Title |  | - Nov. 1 |   Masahiko Nakamura | Tokyo, Japan | L 12 |  | OPBF Bantamweight Title |  |   |  | 1998 |  | Date | Opponent | Place | Result |  | - July 26 | Isaac Sentuwa | Nagoya, Japan  | TKO by 3 |  | - Nov. 4 | Kenji Ryuki | Osaka, Japan  | KO by 5 |   
  
Summary
Total bouts: 19, Won: 14 (6 inside the limit), Lost: 4 (2 inside the limit), Draw: 1, NC: 0, ND: 0 
 
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