Jan Olesiński
Biographical details
| Code | MOP-M-000493 |
|---|---|
| Gender | Male |
| Used name | Jan•Olesiński |
| Born | 26 September 1956 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Modern Pentathlon | 1981 World Modern Pentathlon Championships | Zielona Góra |  POL |
Team, Men | 🥇 | POL |