Mezue ahịrịokwu na-esonụ: Muffat ruru eru isonye na ihe omume atọ na 2012 Summer Olympics na London. O ritere ihe nrite ọla edo na 400 m freestyle na ihe ndekọ Olympic ọhụrụ, yana ihe nrite ọlaọcha na ihe omume 200 m freestyle. Ọzọkwa, ya
4 × 200 m freestyle team meriri ọla nchara na oge nke 7:47.49. [Camille Muffat (1:55.51); Charlotte Bonnet (1:57.78); Ophélie-Cyrielle Étienne (1:58.05); Coralie Balmy (1:56.15)]. Ya mere, o jiri otu ọla edo, ọlaọcha na ọla nchara merie Laure Manaudou n'egwuregwu Olimpik nke 2004, wee bụrụkwa onye France nke atọ mgbe Micheline Ostermeyer na Manaudou meriri nrite atọ n'otu egwuregwu Olimpik oge ọkọchị ma ọ bụ oge oyi.