<prompt> Pedzisa mutsara unotevera: Atkinson aiva nemakore 15 uye aiva mudzidzi wechikoro chesekondari paakatanga kuita mitambo yeOlympic mumutambo weOlympic wakaitwa muna 2004 kuAthens, kuGreece. Akakwikwidza mumakwikwi  <response>: 50 metres freestyle, ari pachinzvimbo chechi44 chose, uye 100 metres breaststroke, ari pachinzvimbo chechi32 chose. 