The <a href="https://en.wikipedia.org/wiki/2019_Altamira_prison_riot" id="mwAWA" rel="mw:WikiLink" title="2019 Altamira prison riot">2019 Altamira prison riot</a> between rival Brazilian drug gangs leaves 62 dead.<sup about="#mwt47" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-9"}}' id="cite_ref-9" rel="dc:references" typeof="mw:Extension/ref"><a href="./July_29#cite_note-9" id="mwAWE" style="counter-reset: mw-Ref 9;"><span class="mw-reflink-text" id="mwAWI">[9]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-9"><cite about="#mwt44" class="citation news cs1" id="CITEREFJonathan_Watts2019">Jonathan Watts (2019-07-29). <a class="external text" href="https://www.theguardian.com/world/2019/jul/29/gang-violence-leaves-more-than-50-dead-in-brazil-prison-riot" id="mwB3g" rel="mw:ExtLink nofollow">"Gang violence leaves more than 50 dead in Brazil prison riot"</a>. <i id="mwB3k">The Guardian</i><span class="reference-accessdate" id="mwB3o">. Retrieved <span class="nowrap" id="mwB3s">2019-07-30</span></span>.</cite><span about="#mwt44" class="Z3988" id="mwB3w" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=The+Guardian&amp;rft.atitle=Gang+violence+leaves+more+than+50+dead+in+Brazil+prison+riot&amp;rft.date=2019-07-29&amp;rft.au=Jonathan+Watts&amp;rft_id=https%3A%2F%2Fwww.theguardian.com%2Fworld%2F2019%2Fjul%2F29%2Fgang-violence-leaves-more-than-50-dead-in-brazil-prison-riot&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AJuly+29"></span></span>