A terrorist attack at a concert hall in Moscow, claimed by ISIS, left over 130 dead. Russian officials blamed Ukraine, while the U.S. issued warnings prior to the attack. Putin labeled the attack as terrorism and declared a day of mourning. The attackers were detained, and it is believed that ISIS-K was responsible.
Key Points
ISIS claimed responsibility for the attack
U.S. issued warnings prior to the attack
Putin denounced the attack as terrorism and declared a day of mourning
Pros
Swift action taken by authorities to detain the attackers
International condemnation of terrorism and support for Russia
Cons
Loss of over 130 lives in the attack
Blame game between Russian and Ukrainian officials