Nyora kupfuurira kweiyi ndima - Pierre Dufour mutambi akarega basa weSwitzerland slalom canoeist uyo akakwikwidza mukutanga-kusvika-pakati pema1950. Akakunda menduru mbiri mumutambo weC-2 wechikwata paICF Canoe Slalom World Championships nesirivheri muna 1953
uye menduru yendarira muna 1951.