2017 Rey de Reyes
... that at the 2017 Rey de Reyes, professional wrestler Johnny Mundo became a triple champion, holding the AAA Mega, Cruiserweight, and Latin American Championships?
... that at the <b id="mwAnU"><a href="./Rey_de_Reyes_(2017)" id="mwAnY" rel="mw:WikiLink" title="Rey de Reyes (2017)">2017 <i id="mwAnc">Rey de Reyes</i></a></b>, professional wrestler <a class="mw-redirect" href="./Johnny_Mundo" id="mwAng" rel="mw:WikiLink" title="Johnny Mundo">Johnny Mundo</a> became a triple champion, holding the <a href="./AAA_Mega_Championship" id="mwAnk" rel="mw:WikiLink" title="AAA Mega Championship">AAA Mega</a>, <a href="./AAA_World_Cruiserweight_Championship" id="mwAno" rel="mw:WikiLink" title="AAA World Cruiserweight Championship">Cruiserweight</a>, and <a href="./AAA_Latin_American_Championship" id="mwAns" rel="mw:WikiLink" title="AAA Latin American Championship">Latin American Championships</a>?