• Source: Sione Jongstra

Sione Jongstra (born 5 February 1976 in Ruinen, Drenthe) is a Dutch triathlete.
Jongstra, born in Ruinen and currently residing in Leerdam performed in artistic gymnastics, swimming, football and tennis, before making the step to focus completely on triathlon in 1996.




Honours






References






External links


Official website

Kata Kunci Pencarian:

• Sione Jongstra
• Sione
• Ruinen
• World Triathlon Long Distance Championships
• Chrissie Wellington
• List of rosters for Dolmans–Landscaping and its successors