Tomoya Koyama
GladiatorMMA
Tomoya Koyama has no upcoming fight scheduled. Their most recent bout was against Ryouga Takahashi at Gladiator - Gladiator 036 in Osaka on September 20, 2026.
Past bouts1
- Sun 20 Sept· Gladiator· FlyweightGladiator - Gladiator 036 in Osaka