Hiromasa Ougikubo
Bilinen yapımları
- The Ultimate Fighter (2005)
- RIZIN.20 (2019)
- RIZIN.23 (2020)
- RIZIN 51 (2025)
- RIZIN.11 (2018)
- RIZIN.17 (2019)
- Yogibo presents RIZIN師走の超強者祭り (2025)
- Yogibo presents RIZIN.33 (2021)
- 超RIZIN.4 (2025)
- 超RIZIN.2 powered by U-NEXT (2023)
- RIZIN LANDMARK 14 in SENDAI (2026)
- Yogibo presents RIZIN.28 (2021)
- Bellator MMA x RIZIN 2 (2023)
- 湘南美容クリニック presents RIZIN.38 (2022)
- 湘南美容クリニック presents RIZIN.40 (2022)
- Yogibo presents RIZIN.25 (2020)