Two explosions occurred on the blue line of the St. Petersburg metro.
According to eyewitnesses, the explosion occurred on Sennaya Ploschad station. Reportedly, many people have been injured, but information about the victims needs to be confirmed.
According to representatives for the St. Petersburg metro system the explosion of an "unknown item" occurred in one of the carriages of the train. The entire subway system of the city has been closed because of the explosion. The carriage, where the explosion took place, was twisted out of shape.
According to most recent information, the explosions in the subway of St. Petersburg were a terrorist attack. The bombings have claimed the lives of at least ten people, dozens of others, including children, have been injured.