<page_title> Gil Castillo </page_title> <section_title> Mixed martial arts record </section_title> <table> <cell> Dave Menne <col_header> Opponent </col_header> </cell> <cell> UFC 33 <col_header> Event </col_header> </cell> <cell> September 28, 2001 <col_header> Date </col_header> </cell> <cell> For UFC Middleweight Championship <col_header> Notes </col_header> </cell> </table>
At UFC 33 on September 28, 2001, Gil Castillo made his UFC debut, fighting against Dave Menne for the first-ever UFC Middleweight Championship.