Moscow: Russia on Saturday arrested four men who allegedly sprayed bullets into a concert hall in Moscow, leading to the deaths of 133 people and grievous injuries to at least 107 others. Terrorist group ISIS has claimed responsibility for the dastardly attack. Meanwhile, Ukrainian officials said their war-ravaged country wasn’t behind the attack. However, Russian authorities have claimed the attackers had help from Ukraine.
Russian authorities had earlier said 143 people died in the shooting; however, later, they said 133 bodies had been found in over 24 hours of search. 107 people are fighting for their lives in hospitals.