"Russian Authorities Detain Suspects in Concert Hall Attack with Death Toll at 115"

The death toll from a terror attack at a concert hall near Moscow has risen to 115, with 121 injured. Eyewitnesses described the horrific scenes as attackers armed with guns and incendiary devices stormed the venue, and survivors played dead to escape. Four suspects have been detained while trying to cross the border with Ukraine, and ISIS claimed responsibility for the attack. Russian officials suggested Ukrainian involvement, but Ukrainian agencies denied any connection. The US had warned of imminent plans to target large gatherings in Moscow, including concerts, and ISIS-Khorasan was determined to attack in Russia.