<page_title> Yancy Medeiros </page_title> <section_title> Mixed martial arts record </section_title> <table> <cell> Sean Spencer <col_header> Opponent </col_header> </cell> <cell> UFC 203 <col_header> Event </col_header> </cell> <cell> September 10, 2016 <col_header> Date </col_header> </cell> <cell> Welterweight debut. Performance of the Night. <col_header> Notes </col_header> </cell> </table>
Yancy Medeiros faced Sean Spencer in a welterweight bout on September 10, 2016 at UFC 203.