# Ryu Kosaka

> Japanese speed skater

**Wikidata**: [Q62596490](https://www.wikidata.org/wiki/Q62596490)  
**Source**: https://4ort.xyz/entity/ryu-kosaka


## References

1. SpeedSkatingNews.info
2. [Source](http://www.speedskatingbase.eu/?section=skaters&subsection=skater&skaterid=13067)
3. [Source](https://www.speedskatingnews.info/en/data/skater/ryuu-kosaka/)
4. [Source](http://speedskatingresults.com/index.php?p=17&s=8408)
5. [Source](https://www.the-sports.org/ryu-kosaka-speed-skating-spf320289.html)
6. [Source](https://www.the-sports.org/ryuu-kosaka-speed-skating-spf366484.html)