# Ryuya Yamanaka

> Japanese professional boxer

**Wikidata**: [Q38277781](https://www.wikidata.org/wiki/Q38277781)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ryuya_Yamanaka)  
**Source**: https://4ort.xyz/entity/ryuya-yamanaka


## References

1. [真正ボクシングジム](http://www.shinsei-gym.com/boxer/yamanaka_ryuya.html)
2. list of WBO world champions