<prompt> Benz, shidǝ Zurichlan tǝdin, kambo kǝn yakkǝro kǝnasarratǝ FIBT World Championships lan Am indi: 1978, 1979; Am diyau: 1981  <response>: , silver indi Four-man: 1977, 1978, kuru bronze yakkə Two-man: 1981, Four-man: 1979, 1981. 