Mezue ahịrịokwu na-esonụ: Frank Kretschmer bụ onye bụbu onye East German slalom canoeist onye asọmpi n'etiti afọ 1970s. O ritere ọla nchara n'asọmpi C-2 n'asọmpi
1977 ICF Canoe Slalom World Championships na Spittal.