The <a href="https://en.wikipedia.org/wiki/Mueller_special_counsel_investigation" id="mwAb0" rel="mw:WikiLink" title="Mueller special counsel investigation">Special Counsel investigation</a> on the <a href="https://en.wikipedia.org/wiki/2016_United_States_presidential_election" id="mwAb4" rel="mw:WikiLink" title="2016 United States presidential election">2016 United States presidential election</a> concludes when <a href="https://en.wikipedia.org/wiki/Robert_Mueller" id="mwAb8" rel="mw:WikiLink" title="Robert Mueller">Robert Mueller</a> submits <a href="https://en.wikipedia.org/wiki/Mueller_report" id="mwAcA" rel="mw:WikiLink" title="Mueller report">his report</a> to the United States Attorney General.