Namajunas and Robertson headlined Saturday’s event at at 2300 Arena in Philadelphia. The scheduled 1-minute match barely lasted more than a minute.
Robertson quickly got Namajunas to the match and immediately took her back. She locked on a rear-naked choke and tightened it down forcing Namajunas to tap out.
“To share the mat with someone like Rose is an absolute dream to me,” Robertson said following the win.