<prompt> Hanna Leonidivna Dzerkal uGanna Dzerkal; owazalwa ngo-18 Agasti 1987 e-Yuzhnoukrainsk ungumbhukudi wase-Ukraine oncintisana emidlalweni yabesifazane engama-200m kanye nama-400m, i-200m Breaststroke yabesifazane, kanye ne-4 × 200 m freestyle relay. Emidlalweni yama-Olympic asehlobo ka-2012, waqeda endaweni yama-26 jikelele emncintiswaneni wabesifazane wamamitha angama-400  <response>: futhi wehluleka ukufinyelela kowamanqamu. Emncintiswaneni wamamitha angu-200, wanqoba. Uqede endaweni ye-17 emjahweni wama-200 m we-breaststroke futhi wasiza iqembu lase-Ukraine ukuthi lifinyelele endaweni ye-16 emcimbini wama-4 × 200 m wamahhala. 