Pedzisa mutsara unotevera: Jiří Černý mutambi akarega basa weCzechoslovak slalom canoeist uyo akakwikwidza muma1960. Akakunda menduru nhatu paICF Canoe Slalom World Championships nesirivha (Folding K-1 team: 1961) uye mbiri dzebronze (Folding K-1: 1961,
1963).