<page_title> Piotr Hallmann </page_title> <section_title> Mixed martial arts record </section_title> <table> <cell> Adrian Zielinski <col_header> Opponent </col_header> </cell> <cell> ACB 63 <col_header> Event </col_header> </cell> <cell> July 1, 2017 <col_header> Date </col_header> </cell> </table>
Hallmann faced Adrian Zielinski on July 1, 2017 at ACB 63.