▁Pent ag ón ▁Jr . ▁and ▁Silver ▁King , ▁were ▁defeated ▁by ▁La ▁Park a , ▁Oct ag ón , ▁Oct ag ón ▁Jr . ▁The ▁story line ▁rival ry ▁between ▁La ▁Park a ▁Neg ra ▁and ▁La ▁Park a ▁he ated ▁up ▁during ▁A AA ' s ▁first ▁television ▁tap ing ▁of ▁ 2 0 1 3 ▁on ▁January ▁ 1 8 , ▁when ▁La ▁Park a ▁Neg ra ▁and ▁El ▁Hij o ▁del ▁Per ro ▁Agu ay o ▁defeated ▁La ▁Park a ▁and ▁Ci bern ético ▁in ▁a ▁No ▁Dis qual ification ▁match , ▁during ▁which ▁La ▁Park a ▁Neg ra ▁blood ied ▁his ▁rival ▁after ▁hitting ▁him ▁with ▁a ▁light ▁t ube . ▁ ▁Return ▁as ▁El ▁Z or ro ▁( 2 0 1 3 – 2 0 1 7 ) ▁In ▁a ▁tw ist , ▁El ▁Z or ro ▁returned ▁to ▁A AA ▁on ▁October ▁ 1 8 , ▁ 2 0 1 3 , ▁at ▁H éro es ▁In mort ales ▁VII , ▁during ▁a ▁first ▁round ▁match ▁in ▁the ▁ 2 0 1 3 ▁Copa ▁Antonio ▁Pe ña ▁between ▁La ▁Park a ▁and ▁La ▁Park a ▁Neg ra , ▁who ▁was ▁now ▁port rayed ▁by ▁the ▁former ▁Ú lt imo ▁Glad i ador . ▁After ▁walking ▁around ▁the ▁rings ide ▁area , ▁El ▁Z or ro ▁sl id ▁his ▁signature ▁k endo ▁stick ▁inside ▁the ▁ring ▁without ▁making ▁it ▁clear ▁who ▁the ▁weapon ▁was ▁meant ▁for . ▁La ▁Park a ▁ended ▁up ▁getting ▁his ▁hands ▁on ▁the