Yukio Sekiguchi boxer
- bouts
- 12
- won
- 9
- lost
- 2
- draw
- 1
- Status
- inactive
- Division
- super bantamweight
- Debut
- 1999-08-28
- Height
- 5′ 5½″/167cm
- Reach
- -
- Age
- -
- Born
- 1976-12-29
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2005-11-19 | Naoki Matsuda | WWWWWW | Korakuen Hall | LOST Split-decision |
| 2005-05-07 | Hisami Kitahara | WLWWLL | Korakuen Hall | WIN Unanimous decision |
| 2004-02-21 | Yasuyuki Endo | WLWLWL | Korakuen Hall | DRAW Points |
| 2003-11-18 | Kazuo Morikawa | LDWWWW | Korakuen Hall | WIN Majority decision |
| 2003-07-06 | Seiji Funami | LWWLLW | Golf Links Arena, Koga | WIN Unanimous decision |
| 2003-02-01 | Kenji Sakamoto | WWWWLD | Korakuen Hall | LOST Unanimous decision |
| 2002-10-19 | Dino Olivetti | LLWLWL | Korakuen Hall | WIN Majority decision |
| 2002-02-16 | Hiroshi Futatsubashi | debut | Korakuen Hall | WIN Technical knockout |
| 2001-10-20 | Masahiko Hashiguchi | L | Korakuen Hall | WIN Points |
| 2000-03-12 | Futoshi Wada | DLWL | Kokugikan | WIN KO |
| 1999-12-04 | Kosei Takazumi | L | Korakuen Hall | WIN Points |
| 1999-08-28 | Toshikazu Okawa | debut | WIN Points |