<prompt> Pedzisa mutsara unotevera: Heinz akaita mutambo wake wokutanga weOlympic, aine makore 19, paMitambo yeOlympic yeZhizha ya2000 muSydney, achikwikwidza mumakwikwi ose ari maviri emamita 50 ne100 akasununguka. Kutanga, Heinz akabata Pilin Tachakittiranan wokuThailand kuti atore nzvimbo yechina mumakwikwi matatu evakadzi 100 m freestyle ne0.14 yechipiri mu58.55. Mumutambo wake wechipiri,  <response>: 50 m freestyle, Heinz akabata nzvimbo yechishanu nemazana maviri ezana rechipiri pamberi peFiji Caroline Pickering muna 26.55, asi akakundikana kuenda kuma semifainari, achiisa makumi matatu nemana ese pamangwanani ekutanga. Heinz akashandawo somutakuri wemureza weLuxembourg pamhemberero yokuzarura. 