<prompt> Qedela umusho olandelayo: U-André Kiser owazalwa ngo-10 Ephreli 1958 ungumshayeli we-bob waseSwitzerland. Wancintisana emncintiswaneni  <response>: emidlalweni yama-Olympic yasebusika ka-1988 eyayidlalwa ngamadoda amabili nawesine. Wabuye wathola izindondo ezintathu kuma-FIBT World Championships ngezindondo ezimbili zegolide Four-man: 1986, 1987 nesiliva elilodwa Two-man: 1987. 