Marcin Klaczański
Biographical details
| Code | ATH-M-023137 |
|---|---|
| Gender | Male |
| Used name | Marcin•Klaczański |
| Born | 4 August 1989 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Athletics | 2007 European Junior Championships | Hengelo |  NED |
400 m, Men | 🥈 |  POL |