<page_title> Mackenzie Dern </page_title> <section_title> Mixed martial arts record </section_title> <table> <cell> Amanda Cooper <col_header> Opponent </col_header> </cell> <cell> UFC 224 <col_header> Event </col_header> </cell> <cell> May 12, 2018 <col_header> Date </col_header> </cell> </table>
Dern faced Amanda Cooper on May 12, 2018 at UFC 224.