Education
He studied Marketing and Communication and is runnings his own business K-J Projects Unlimited Abilities, a company working on a better lifestyle for disabled people.
He studied Marketing and Communication and is runnings his own business K-J Projects Unlimited Abilities, a company working on a better lifestyle for disabled people.
In March 2001 he had a snowboard accident and broke his back. Since then he is paralysed from his waist down. His coach is Falco Teitsma.
His nicknames are Sjees or Sjace.
He is participating in the in the Monoski Cross. He competed in the in Vancouver, Canada.
He participated in the Men"s Downhill – Sitting where he did not finish, the Men"s Giant Slalom – Sitting where he became 17th and the Men"s Super-G – Sitting where he became 23rd.