<prompt> Qedela umusho olandelayo: ULeonid Derevyanko ungumshayeli wezikebhe waseSoviet owayedlala ama-sprint canoes ekuqaleni kuya maphakathi nawo-1970. Wathola izindondo ezintathu eMqhudelwaneni Wamazwe Omhlaba we-ICF Canoe Sprint ngegolide K-4 10000 m: 1974 nezindondo ezimbili zethusi K-1 4 x 500 m: 1971, K-4 10000 m:  <response>: Ngo-1975 futhi ngo-1985. 