Kosei Yamaguchi
Biographical details
| Code | ATH-M-034341 |
|---|---|
| Gender | Male |
| Used name | Kosei•Yamaguchi |
| Other names | 山口 浩勢 |
| Born | 19 August 1991 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Athletics | 2018 Asian Athletics Cross Country Championships | Guiyang |  CHN |
Cross Country Team, Men | 🥇 |  JPN |