<a href="https://en.wikipedia.org/wiki/Caucasus_Emirate" id="mwAbA" rel="mw:WikiLink" title="Caucasus Emirate">Islamic insurgents</a> <a href="https://en.wikipedia.org/wiki/2014_Grozny_clashes" id="mwAbE" rel="mw:WikiLink" title="2014 Grozny clashes">kill</a> three <a href="https://en.wikipedia.org/wiki/Law_enforcement_in_Russia" id="mwAbI" rel="mw:WikiLink" title="Law enforcement in Russia">state police</a> at a traffic circle before taking an empty school and a "press house" in <a href="https://en.wikipedia.org/wiki/Grozny" id="mwAbM" rel="mw:WikiLink" title="Grozny">Grozny</a>. Ten state forces die with 28 injured in gun battles ending with ten insurgents killed.