<prompt> Pedzisa mutsara unotevera: Aissatou Barry akaberekwa musi waMay 2, 1979 muGinean aimbova mutambi wekushambira, uyo akakurumbira mumakwikwi e freestyle. Barry akakwikwidza achimiririra Guinea mu  <response>: 50 m freestyle yevakadzi pa 2000 Summer Olympics muSydney. Akagamuchira tikiti kubva kuFINA, pasi pechirongwa cheUniversality, panguva yekupinda na22.00. Akadenha vamwe vanoshambira vanomwe mumakwikwi mana, kusanganisira Yekaterina Tochenaya wekuKyrgyzstan anobva kuRussia, uye Duška Radan wekuYugoslavia uyo akahwina kaviri mumakwikwi eOlympic. Achikwikwidzana nevakwikwidzi vakaoma zvikurusa mudziva, Barry akarwa kuti arambe achifamba uye akapedza munda kuti ave panzvimbo yokupedzisira mu35.79, anenge masekondi masere pedyo nePerus Talía Barrios. Barry akakundikana kuenda kumasemifinal, sezvo akaisa makumi manomwe nemaviri kubva pavanoshambira makumi manomwe nevana mumasekondi ekutanga. 