<prompt> Bhala okuqhubekayo kwalesi sigaba - Ríkarður Ríkarðsson owazalwa ngoNovemba 2, 1977 ungumbhukudi wase-Iceland owayekade ebhukuda, okhethekile emidlalweni ye-sprint freestyle kanye ne-butterfly. URikardsson waqhudelana kuphela emidlalweni emibili yomuntu ngamunye kuma-Olimpiki asehlobo ka-2000 eSydney. Wathola amazinga e-FINA B angama-56.22 100 m butterfly kusuka ku-US National Championships eFederal Way, eWashington, kanye nama-52.42 100 m freestyle kusuka kuma-European Championships  <response>: eHelsinki, eFinland. Emncintiswaneni wamamitha ayikhulu, uRikardsson wabeka indawo yamashumi amahlanu nesishiyagalombili emncintiswaneni wasekuseni. Ebhukuda emdlalweni wesithathu, wathatha indawo yesine ngo-0.63 wesekhondi ngemuva komnqobi uPaul Kutscher wase-Uruguay ngo-52.85. Ezinsukwini ezimbili kamuva, emncintiswaneni wamamitha ayi-100, uRikardsson waphonsela inselelo abanye ababhukudi abayisikhombisa ebangeni lesibili, okubandakanya uDaniel OKeeffe oneminyaka engu-28 ubudala waseGuam kanye noJanko Gojković waseBosnia oseke wadlala ama-Olimpiki kathathu. Washaya irekhodi elisha lase-Iceland elingu-56.11 ukuze athathe indawo yesithupha kanye neyesishiyagalombili namashumi amane nesishiyagalombili, eqeda ngemuva komnqobi uGojkovic cishe izingxenye ezimbili kwezintathu zomzuzwana 0.66. 