Rikishi Profile
Basic Information
＜Retired＞
| Kotorikuzan Yushi | |
| Stable | Sadogatake |
|---|---|
| Name | Riku Watanabe |
| Ring Name | Kotowatanabe → Kotorikuzan |
| Highest Rank | Sandanme #30 |
| Birthday | December 10, 1993 |
| Birthplace | Akita |
| Height | 174.5cm |
| Weight | 131.5kg |
| Signature Maneuver | |
| Retire | July, 2020 |