<prompt> Tatsiana Mikhailava owaziwa nangokuthi uTatyana Mikhailova owazalwa ngo-18 Januwari 1987 ungumdlali we-speed skater wesifazane waseBelarus. Uncintisane emncintiswaneni wabesifazane  <response>: ngesikhathi semidlalo yama-Olympic asebusika ka-2018. 