A terrorist attack at a concert hall in Russia resulted in at least 40 deaths and over 100 injuries. The attack involved gunmen in combat gear who opened fire and threw explosives, causing a massive blaze. The incident occurred shortly after Russian President Vladimir Putin's reelection.
Key Points
At least 40 people killed and over 100 injured in a terrorist attack at a concert hall in Russia
Gunmen in combat gear opened fire and threw explosives, causing a massive blaze
Incident occurred shortly after Russian President Vladimir Putin's reelection