<prompt> Thomas Allen Shields yo a belegwego ka July 11, 1991 ke ramabelo wa Amerika. Ke mo-Olympic wa makga a mabedi gomme ga bjale ke yena a nago le rekoto ya Amerika ya go kitima ka serurubele dimithara tše 200. Dipapading tša 2016 tša Diolimpiki tša Selemo, Shields o thopile sefoka sa gauta ka 4x100-meter medley relay ka go rutha legato la serurubele la relay ka prelims. Ka morago ngwageng wona woo o ile a ba mo-Amerika wa pele yo a ilego a rutha ka lebelo la ka tlase ga metsotswana e 44 lebelong la botelele bja dimithara tše 100 ka serurubele, a bea rekoto e mpsha ya Amerika ya 43.84. Bakeng sa Dipapadi tša Diolimpiki tša Selemo tša 2020, o ile a swanelega go rutha lebato la dimithara tše 100 la serurubele  <response>: .. le 