Ryota Matsune has two losses against two opponents on his MMA record. For a list of Matsune's best fights, refer to "Best fights of Ryota Matsune".
On May 30, 2010 Ryota Matsune faced off against Rumina Sato in a featherweight bout at age 28. He was coming in with a record of 15-2-1 (3), and Sato was 36 years old and with a record of 25-14-2 (18). Matsune lost the fight via 2nd-round TKO.
On June 14, 2001 Ryota Matsune faced off against Kentaro Imaizumi in a featherweight bout at age 19. He was coming in with a record of 4-1 (1). Matsune lost the fight via 2-round unanimous decision.