<prompt> Ngwala tšwetšopele ya serapa se - André Kiser yo a belegwego ka la 10 Aprele 1958 ke motshameki wa bob wa Switzerland. O ile a phenkgišana dipapading tša banna ba babedi le tša banna ba bane dipapading tša Olimpiki tša Marega tša 1988. Gape o thopile dimetale tše tharo go FIBT World Championships ka gauta tše pedi Four-man: 1986, 1987  <response>: le e tee ya silifera Two-man: 1987. 