Geert Jan van Rooij
Biographical details
| Code | SWI-M-011480 |
|---|---|
| Gender | Male |
| Used name | Geert Jan•van Rooij |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1954 European Aquatics Championships | Torino |  ITA |
200 m Butterfly, Men | 18 |  NED |