<prompt> Bhala ukuqhubeka kwalesi sigaba - Ngo-2017, uSun waqhudelana eMqhudelwaneni Womhlaba. Emncintiswaneni wamamitha angu-200 wamahhala  <response>: Ngo-2014, uSun wanqoba igolide ngesikhathi esingu-1: 44.39, ebeka irekhodi elisha lase-Asia nelaseChina. Emncintiswaneni wamamitha angama-400 we-freestyle, wathola igolide ngesikhathi esingu-3:41.38, waqeda ngemizuzwana engu-2.47 ngaphambi komgijimi wesibili uMack Horton futhi wanqoba isicoco sakhe sesithathu somhlaba esiqondile samamitha angama-400 we-freestyle. USon waqeda endaweni yesihlanu emjahweni wamamitha angu-800 wamahhala, ehluleka ukuvikela isicoco sakhe. Uhoxile emncintiswaneni wamamitha angu-1 500 ngesitayela samahhala. 