Kammala jumla mai zuwa: Rolf Luber ne mai ritaya na Gabashin Jamus slalom canoeist wanda ya yi gasa a cikin 1960s. Ya lashe lambobin yabo guda uku a Gasar Cin Kofin Duniya ta ICF Canoe Slalom tare da zinare (Folding K-1 team:
1963) da azurfa biyu (Folding K-1: 1963, K-1 tawagar: 1965).