<prompt> Qedela umusho olandelayo: Emidlalweni yama-Olympic asehlobo ka-2004 e-Athens, uLagoun wafanelekela ukubhukuda yedwa emncintiswaneni wamadoda wamamitha angu-100 ngesibhamu. Wenza isikhathi esijwayelekile se-FINA B sokungena esingu-53.66 kusukela  <response>: Imidlalo YaseYurophu eMadrid, eSpain. Uphonsele inselelo abanye ababhukudi abayisikhombisa ebusheni besihlanu, kufaka phakathi uMilorad Čavić waseSerbia naseMontenegro. Wagijimela endaweni yesihlanu ngo-0.24 wesekhondi ngemuva komFrench uFrédérick Bousquet ngo-53.87. U-Lagoun wehlulekile ukudlulela kuma-semifinals, njengoba wabekwa endaweni engamashumi amabili nesithupha jikelele kuma-preliminaries. 