Mezue ahịrịokwu na-esonụ: Ọ gbara asọmpi n'asọmpi egwuregwu ụwa nke e mere n'Aspen n'afọ 1950 ma bụrụ onye nke anọ n'asọmpi ọhụrụ ahụ, bụ́ nnukwu ọsọ slalom. Na 1952 Winter Olympics na Oslo, Oreiller bụ onye nke iri na anọ na
na 16th na nnukwu slalom.