Here is a list of Omigawa's best fights. For a list of Omigawa's losses, refer to "Michihiro Omigawa Losses".
On December 31, 2009 Michihiro Omigawa faced off against Hiroyuki Takaya in a featherweight bout at age 34. He was coming in with a record of 9-8-1 (4), and Takaya was 32 years old and with a record of 12-7-1 (9). Omigawa stopped Hiroyuki Takaya via TKO.
On May 2, 2009 Michihiro Omigawa faced off against Nam Phan in a featherweight bout at age 33. He was coming in with a record of 6-7-1 (3), and Phan was 26 years old and with a record of 15-5 (11). Omigawa stopped Nam Phan via TKO.
On November 5, 2011 Michihiro Omigawa faced off against Jason Young in a featherweight bout at age 35. He was coming in with a record of 13-10-1 (6), and Young was 25 years old and with a record of 8-4 (4). Omigawa won the fight via 3-round unanimous decision.
On September 25, 2010 Michihiro Omigawa faced off against Cole Escovedo in a featherweight bout at age 34. He was coming in with a record of 12-8-1 (6), and Escovedo was 29 years old and with a record of 16-5 (15). Omigawa stopped Cole Escovedo via submission.
On April 13, 2007 Michihiro Omigawa faced off against Naoki Matsushita at age 31. He was coming in with a record of 4-4 (2), and Matsushita was 31 years old and with a record of 8-6-8 (2). Omigawa stopped Naoki Matsushita via TKO.
On February 16, 2007 Michihiro Omigawa faced off against Woo Jin Eoh at age 31. He was coming in with a record of 3-4 (1). Omigawa stopped Woo Jin Eoh via TKO.
On June 29, 2019 Michihiro Omigawa faced off against Yuka Ohara in a featherweight bout at age 43. He was coming in with a record of 18-14-1 (9). Omigawa stopped Yuka Ohara via submission.
On February 25, 2006 Michihiro Omigawa faced off against Jason Chambers at age 30. He was coming in with a record of 1-2 (0), and Chambers was 25 years old and with a record of 16-2-2 (14). Omigawa won the fight via 3-round split decision.
On July 7, 2010 Michihiro Omigawa faced off against Young Sam Jung in a featherweight bout at age 34. He was coming in with a record of 11-8-1 (5). Omigawa stopped Young Sam Jung via submission.
On July 20, 2015 Michihiro Omigawa faced off against Kosuke Umeda in a featherweight bout at age 39. He was coming in with a record of 15-14-1 (8). Omigawa stopped Kosuke Umeda via submission.