Naoya Ogawa has two losses against two opponents on his MMA record. For a list of Ogawa's best fights, refer to "Best fights of Naoya Ogawa".
On December 31, 2005 Naoya Ogawa faced off against Hidehiko Yoshida at age 37. He was coming in with a record of 7-2 (7), and Yoshida was 36 years old and with a record of 5-3-1 (4). Ogawa lost the fight via 1st-round submission.
On August 15, 2004 Naoya Ogawa faced off against Fedor Emelianenko at age 36. He was coming in with a record of 7-1 (7), and Emelianenko was 27 years old and with a record of 19-1 (14). Ogawa lost the fight via 1st-round submission.