<prompt> Qedela umusho olandelayo: Emidlalweni yePan American Games ka-2007 eRio de Janeiro, wanqoba indondo yesiliva emjahweni we-100 metres butterfly, futhi wasiza iBrazil emjahweni we-4 × 100 metres medley relay, wanqoba indondo yesiliva kulo mcimbi. UMangabeira wabuyela emidlalweni yama-Olympic ngo-2008 ukuze ancintisane  <response>: I-butterfly yamamitha angu-100, kodwa ayizange iqhubeke ngaphezu kokushisa kokuqala. Wagcina engu-23. 