John Jansen
Biographical details
| Code | WAP-M-002491 |
|---|---|
| Gender | Male |
| Used name | John•Jansen |
| Born | 26 August 1963 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Water Polo | 1983 European Aquatics Championships | Roma |  ITA |
Water Polo, Men | 6 |  NED |
|
| Water Polo | 1985 European Aquatics Championships | Sofia |  BUL |
Water Polo, Men | 7 | NED |
|
| Water Polo | 1986 World Aquatics Championships | Madrid |  ESP |
Water Polo, Men | 14 | NED |
|
| Water Polo | 1987 European Aquatics Championships | Strasbourg |  FRA |
Water Polo, Men | 12 | NED |
|
| Water Polo | 1989 European Aquatics Championships | Bonn |  GER |
Water Polo, Men | 8 | NED |
|
| Water Polo | 1991 European Aquatics Championships | Athina |  GRE |
Water Polo, Men | 9 | NED |