Happonen, Janne
Janne Happonen, ski jumping athlete from Finland.
| Olympic Winter Games | 2006 |
 Turin
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Men | Large Hill Team |
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| Ski Flying World Championships | 2006 |
 Bad Mitterndorf
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Men | Flying Hill Team |
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| Ski Flying World Championships | 2008 |
 Oberstdorf
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Men | Flying Hill Team |
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| Ski Flying World Championships | 2010 |
 Planica
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Men | Flying Hill Team |
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