 Nyorai kuenderera mberi kweiyi ndima - Heiner Stumpf aimbova muWest German slalom canoeist uyo akakwikwidza muma1950 nema1960. Akakunda menduru nhatu mumutambo wechikwata cheC-1 paICF Canoe Slalom World Championships negoridhe 1957uye sirivha mbiri 1963, 1965. 