Achievements Competing in two Summer Olympics, he won bronze medals in the C-2 500 m and C-2 1000 m events at Montreal in 1976. Frey also won four medals at the International Coach Federation Canoe Sprint World Championships with one gold (C-2 1000 m: 1978) and three silvers (C-2 1000 m: 1977, 1979. C-2 10000 m: 1975).