Sources: Xinhua
Federal Security Service (FSB) officers kill at least four suspected North Caucasus Islamic militants during a counter-terrorism raid on an apartment building in the Russian city of Saint Petersburg. 2016-08-17
Russian authorities arrest five men, Anzor Gubashev and Zaur Dadayev, suspects from the rebellious North Caucasus region, according to Russian state media reports, relying on a statement from the Russian Federal Security Service Director Alexander Bortnikov. However, Nemtsov's daughter, Zhanna Nemtsova, speaking from Germany, says she has no idea who they are. Many still suspect Russian governmental involvement in his death. 2015-03-7
Russian police kill nine suspected Islamist militants in the North Caucasus region. 2013-08-20
Georgian forces free 10 hostages held by militants from Russia's North Caucasian republic of Dagestan. Three Georgian police officers and 11 militants die in a clash. 2012-08-29
Two Russian soldiers and several militants are killed in clashes in Ingushetia in the North Caucasus; several militants are also killed in Dagestan. 2012-07-21
The Russian Army loses 17 soldiers while fighting in a day-long battle with insurgents in the North Caucasus region. 2012-02-18
Six people are killed and at least three injured in a series of raids by Russian forces on suspected militants in the North Caucasus. 2011-09-8
A police officer dies in hospital after a suspected militant attack in Russia’s North Caucasus republic of Dagestan. 2010-11-19
At least one person is killed and 20 are injured in two separate explosions in Pyatigorsk and North Ossetia in Russia's North Caucasus. 2010-08-17
Twelve people, including two police officers, are killed in two blasts in the town of Kizlyar in Russia's volatile North Caucasus region of Dagestan. 2010-03-31