In the <a href="https://en.wikipedia.org/wiki/Battle_of_Naulochus" id="mwEQ" rel="mw:WikiLink" title="Battle of Naulochus">Battle of Naulochus</a>, <a href="https://en.wikipedia.org/wiki/Marcus_Vipsanius_Agrippa" id="mwEg" rel="mw:WikiLink" title="Marcus Vipsanius Agrippa">Marcus Vipsanius Agrippa</a>, <a href="https://en.wikipedia.org/wiki/Admiral" id="mwEw" rel="mw:WikiLink" title="Admiral">admiral</a> of <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Caesar_Augustus" id="mwFA" rel="mw:WikiLink" title="Caesar Augustus">Octavian</a>, defeats <a href="https://en.wikipedia.org/wiki/Sextus_Pompey" id="mwFQ" rel="mw:WikiLink" title="Sextus Pompey">Sextus Pompey</a>, son of <a href="https://en.wikipedia.org/wiki/Pompey" id="mwFg" rel="mw:WikiLink" title="Pompey">Pompey</a>, thus ending Pompeian resistance to the <a href="https://en.wikipedia.org/wiki/Second_Triumvirate" id="mwFw" rel="mw:WikiLink" title="Second Triumvirate">Second Triumvirate</a>.