La Sombra
... that Mexican professional wrestler La Sombra made his in-ring debut at the age of thirteen?
... that <a href="./Mexico" id="mwClc" rel="mw:WikiLink" title="Mexico">Mexican</a> <a href="./Professional_wrestling" id="mwClg" rel="mw:WikiLink" title="Professional wrestling">professional wrestler</a> <b id="mwClk"><a class="mw-redirect" href="./La_Sombra_(wrestler)" id="mwClo" rel="mw:WikiLink" title="La Sombra (wrestler)">La Sombra</a></b> made his in-ring debut at the age of thirteen?