- Born:8 June 1979 (40 years)
Ruben Houkes is 2007 World Champion and 2008 Bronze Olympic medallist. Owner of a successful marketing company. One of his projects is schooljudo. Club: Kenamju. Coached by Maartens Arens. Born in Schagen and married to 6 time Dutch champion Dani Libosan.
Match balance per year