Nyorai kuenderera mberi kweiyi ndima - Celeste Poltera mutambi weSwitzerland akahwina mumakwikwi ekupedzisira kuma1980. Akakunda menduru ina paFIBT World Championships negoridhe rimwe (Two-man: 1987
), sirivha imwe (Vaviri-murume: 1986), uye mbiri dzebronze (Vane-murume: 1986, 1987).