Career
In 2001, Hans was one of the coaches who founded the Dutch club Top Zwemmen Amsterdam. Around this time, he was coach to Inge de Bruijn. In 2007, Top Zwemmen became part of the National Swimming Institute of Amsterdam.
In 2001, Hans was one of the coaches who founded the Dutch club Top Zwemmen Amsterdam. Around this time, he was coach to Inge de Bruijn. In 2007, Top Zwemmen became part of the National Swimming Institute of Amsterdam.
At the 1972 Olympics, Hans was a member of the Dutch 4x100 and 4x200 freestyle relay teams.