Koji Iizuka boxer
- bouts
- 12
- won
- 3
- lost
- 9
- draw
- 0
- Status
- inactive
- Division
- featherweight
- Debut
- 2000-09-02
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1976-06-18
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2006-05-30 | Hirotatsu Funabashi | LLLWWL | Korakuen Hall | LOST KO |
| 2005-12-08 | Masahiro Ono | WWLLL | Korakuen Hall | WIN KO |
| 2005-04-20 | Norihiro Ito | WLW | Korakuen Hall | LOST Technical knockout |
| 2004-11-30 | Yohei Moriyoshi | WW | Korakuen Hall | LOST Unanimous decision |
| 2004-08-27 | Yosuke Tashiro | LLL | Korakuen Hall | WIN Majority decision |
| 2004-03-30 | Takafumi Nakajima | WW | Korakuen Hall | LOST Unanimous decision |
| 2003-12-12 | Toshiharu Terasawa | DL | Korakuen Hall | LOST Unanimous decision |
| 2003-08-22 | Kazuya Mogi | LW | Korakuen Hall | WIN Technical knockout |
| 2002-11-02 | Hideki Tanabe | L | City Gymnasium, Choshi | LOST KO |
| 2002-08-29 | Daisuke Kobayashi | WW | Korakuen Hall | LOST Majority decision |
| 2001-11-26 | Kaku Ishino | debut | Korakuen Hall | LOST Technical knockout |
| 2000-09-02 | Junji Murakami | debut | Korakuen Hall | LOST KO |