Dee ihe na-esote paragraf a - Celeste Poltera bụ onye Switzerland na-agba ọsọ bob nke meriri asọmpi na ngwụcha afọ 1980. O ritere ihe nrite anọ na FIBT World Championships na otu ọla edo (Two-man: 1987
), otu ọlaọcha (Ndị nwoke abụọ: 1986), na ọla nchara abụọ (Ndị nwoke anọ: 1986, 1987).