<prompt> Thomas Allen Shields owazalwa ngoJulayi 11, 1991 uyisibhuku saseMelika esincintisanayo. Ungumdlali wama-Olympic amahlandla amabili futhi ungumnikazi wamarekhodi wamanje waseMelika emjahweni wama-200-metre butterfly. Emidlalweni yama-Olympic asehlobo ka-2016, uShields wanqoba indondo yegolide emjahweni wokubhukuda ngamamitha angu-4x100 emjahweni wokubhukuda emjahweni wokubhukuda emjahweni wokubhukuda emjahweni wokubhukuda. Kamuva ngalowo nyaka waba owokuqala waseMelika ukubhukuda ngesivinini esingaphezu kwamasekhondi angu-44 emjahweni wokugijima ngamagundane ayikhulu, wabeka irekhodi elisha laseMelika elingu-43,84. Emidlalweni yama-Olympic asehlobo ka-2020, wafaneleka ukubhukuda imitha eli-100 ibhabhathane  <response>: . futhi. 