- Given Name: 石塚雄馬, Ishizuka Yuma
- Pro MMA Record: 3-10-0 (Win-Loss-Draw)
- Nickname: N/A
- Current Streak: 2 Losses
- Age: 37 | Date of Birth: 1983.04.15
- Last Fight: October 06, 2013 in RH
- Weight Class: Featherweight | Last Weigh-In: N/A
- Affiliation: AACC
- Height: 5'9" (176cm) | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: Japan
- Fighting out of: Saitama, Japan
Regional Rankings Rankings FAQ
Yuma Ishizuka is ineligible for regional rankings due to inactivity.
Fighters must have at least one completed MMA bout in the past two years to be ranked.