<prompt> Bhala ukuqhubeka kwalesi sigaba - UMoacir Zimmermann owazalwa ngo-30 Disemba 1983 ungumgibeli wezinyawo waseBrazil. Wancintisana emjahweni wamadoda ohamba amakhilomitha angama-20 kuma-Olimpiki asehlobo ka-2016. Ngo-2019, waqhudelana emjahweni wamakhilomitha angama-20 wabesilisa  <response>: Emqhudelwaneni we-World Athletics Championships ka-2019 owawubanjelwe eDoha, eQatar. Waqeda endaweni yama-39. 