John Kostecki
Biographical details
| Code | SAI-M-002198 |
|---|---|
| Gender | Male |
| Full name | John Paul•Kostecki |
| Used name | John•Kostecki |
| Born | 7 July 1964 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Sailing | 1986 Goodwill Games | Moskva |  URS |
Soling, Men | 🥈 |  USA |
|
| Sailing | 1987 Pan American Games | Indianapolis | USA |
Soling, Men | 🥇 | USA |