<prompt> Ubambe iqhaza emidlalweni yama-Olimpiki yasehlobo ka-2016 eRio de Janeiro, emidlalweni yabesifazane ye-50 metres freestyle  <response>: , lapho abekwa khona endaweni 69 nesikhathi esingamasekhondi angu-29.99. Akazange adlulele emidlalweni yokugcina. 