Shigeki Osawa (14-6-3, 8) was born in Ushiku, Ibaraki, Japan on May 2, 1986. At the age of 22 years on April 5, 2009, he made his professional MMA debut against Hideo Matsui, winning the fight via 2-round unanimous decision.
Osawa's last fight was a 2nd-round TKO win against Caol Uno at age 29 on July 26, 2015. He retired with a 3-fight winning streak.
Some of Shigeki Osawa's best fights have been against Hiroyuki Abe, Caol Uno, Wataru Miki, Hideo Matsui, Masaomi Saito and Young Sam Jung.
Osawa has 6 losses on his MMA record.
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
24  | Jul 26, 2015 29 years, 2 months 14-6-3 (8) | 40 years, 2 months 32-17-5 (18) | 2 | TKO | WIN Punches | ||
23  | Jan 25, 2015 28 years, 8 months 13-6-3 (7) | 34 years, 4 months 21-13-5 (12) | 3 | UD | WIN | ||
22 | Nov 30, 2014 28 years, 6 months 12-6-3 (7) | Keiji Sakuta | 3 | TKO | WIN Punches | ||
21 | Oct 4, 2014 28 years, 5 months 11-6-3 (6) | Joji Mikami | 1 | KO | LOSS Punch | ||
20 | Jul 20, 2014 28 years, 2 months 11-5-3 (6) | Satoshi Murata | 1 | TKO | WIN Doctor stoppage | ||
19 | May 5, 2014 28 years 10-5-3 (5) | Fumiya Sasaki | 2 | UD | DRAW Majority | ||
18 | Jan 13, 2014 27 years, 8 months 10-5-2 (5) | Kazuhiro Ito | 3 | UD | WIN | ||
17  | Oct 5, 2013 27 years, 5 months 9-5-2 (5) | 30 years, 1 months 11-8-1 (5) | 3 | SD | LOSS | ||
16 | Jan 20, 2013 26 years, 8 months 9-4-2 (5) | Kazuya Satomoto | 2 | TKO | WIN Doctor stoppage | ||
15 | Oct 27, 2012 26 years, 5 months 8-4-2 (4) | Yoshifumi Nakamura | 3 | MD | LOSS | ||
14  | Sep 30, 2012 26 years, 4 months 8-3-2 (4) | 42 years, 7 months 8-14-3 (5) | 1 | TKO | WIN Punches | ||
13 | Mar 10, 2012 25 years, 10 months 7-3-2 (3) | Yusuke Yachi | 3 | UD | LOSS | ||
12 | Jan 22, 2012 25 years, 8 months 7-2-2 (3) | Young Sam Jung | 2 | TKO | WIN Punches | ||
11  | Nov 5, 2011 25 years, 6 months 6-2-2 (2) | 31 years, 5 months 15-11-2 (5) | 3 | UD | LOSS | ||
10  | Jul 17, 2011 25 years, 2 months 6-1-2 (2) | 26 years, 5 months 17-6-7 (13) | 2 | UD | DRAW | ||
9  | Nov 3, 2010 24 years, 6 months 6-1-1 (2) | 31 years, 2 months 16-5-5 (8) | Pancrase | 3 | UD | DRAW Unanimous | |
8 | Oct 3, 2010 24 years, 5 months 6-1 (2) | Masaomi Saito | Pancrase | 1 | TKO | WIN Punches | |
7  | Jun 20, 2010 24 years, 1 months 5-1 (1) | 33 years, 5 months 12-9-3 (4) | 3 | NC | NC Accidental kicks to the groin | ||
6 | Mar 7, 2010 23 years, 10 months 5-1 (1) | Kyung Ho Kang | 3 | UD | WIN | ||
5  | Nov 7, 2009 23 years, 6 months 4-1 (1) | 23 years 16-3-1 (13) | 3 | UD | LOSS | ||
4 | Sep 23, 2009 23 years, 4 months 4-0 (1) | Ki Hyun Kim | 2 | UD | WIN | ||
3 | Aug 2, 2009 23 years, 3 months 3-0 (1) | Toru Harai | 1 | TKO | WIN Punches | ||
2 | May 2, 2009 23 years 2-0 (0) | Kota Ishibashi | 2 | UD | WIN | ||
1 | Apr 5, 2009 22 years, 11 months 1-0 (0) | Hideo Matsui | Pancrase | 2 | UD | WIN |
