Pedzisa mutsara unotevera: Jean-Claude Tochon mutambi akarega basa wokuSwitzerland uyo akakwikwidzana muma1950 nema1960. Akakunda menduru dzendarira nhanhatu paICF Canoe Slalom World Championships (C-1: 1957,
1963; C-1 chikwata: 1955, 1959, 1961, 1963).