Which cyclist won the polka dot climbing jersey in 1996, the year Bjarne Riis won Tour De France?

Explanation

Bjarne Riis won Tour De France in 1996 after having been in the yellow jersey for 12 days. Bjarne Riis rode for the German team Deutsche Telecom. The five preceding years, Miguel Indurain had won. Erik Zabel (Telecom) won the green points jersey whilst Richard Virenque from Festina won the polka dot climbing jersey.