▁again ▁defeated ▁in ▁a ▁world ▁title ▁match . ▁ ▁At ▁Tri ple mania ▁XVII , ▁El ▁Z or ro ▁turned ▁on ▁the ▁Leg ion ▁during ▁the ▁main ▁event ▁of ▁the ▁show . ▁El ▁Z or ro ▁came ▁out ▁we aring ▁his ▁old ▁mask , ▁handed ▁Jo aqu in ▁R old an ▁his ▁k endo ▁stick ▁to ▁help ▁him ▁keep ▁K onn an ▁from ▁inter fer ing ▁in ▁the ▁main ▁event . ▁Keep ing ▁K onn an ▁from ▁inter fer ing ▁helped ▁R old an ' s ▁Team ▁A AA ▁to ▁win ▁the ▁match ▁and ▁take ▁control ▁of ▁A AA ▁away ▁from ▁the ▁Leg ion . ▁In ▁October ▁El ▁Z or ro ▁once ▁again ▁turned ▁r udo ▁and ▁re - jo ined ▁La ▁Leg ion ▁Ext ran j era . ▁In ▁the ▁summer ▁of ▁ 2 0 1 0 ▁La ▁Leg ión ▁Ext ran j era ▁merged ▁with ▁Los ▁Per ros ▁del ▁Mal , ▁La ▁Mil icia ▁and ▁Los ▁Man ia cos ▁to ▁form ▁La ▁Soci edad . ▁After wards , ▁El ▁Z or ro , ▁team ing ▁with ▁his ▁Leg ión ▁stable mate ▁Hern ande z , ▁began ▁fe ud ing ▁with ▁La ▁Herm and ad ▁ 1 8 7 ▁( N ich o ▁el ▁Mill on ario ▁and ▁Joe ▁L ider ). ▁On ▁September ▁ 1 4 ▁El ▁Z or ro ▁and ▁Hern ande z ▁defeated ▁La ▁Herm and ad ▁ 1 8 7 ▁via ▁dis qual ification ▁and ▁afterwards ▁beat ▁them ▁down , ▁inj uring ▁Nich o ▁and ▁ru ining ▁his