March 24 has been declared a day of mourning in Russia for the victims of the terrorist attack at Crocus City Hall. President Vladimir Putin said all perpetrators, organizers and customers of this “bloody, barbaric” terrorist act will suffer fair and inevitable punishment.

At the moment, 11 terrorists have been detained, including four perpetrators of the attack. According to the president, the whole country, the entire Russian people, mourns together with the families of the victims. Additional anti-terrorist and anti-sabotage measures are being introduced in all regions of Russia.