Ku dhammaystiro weedha soo socota: Martin Wyss waa nin Swiss ah oo hore u ahaan jiray canoeist slalom kaas oo tartamay 1970s. Wuxuu ku guuleystay laba billad oo ka mid ah tartanka kooxda C-2 ee ICF Canoe Slalom World Championships oo uu ku guuleystay lacag.
1977 iyo bilada naxaasta ah 1979.