“We are trying to get more information about what happened. These shots are simply terrible. They are difficult to watch, and our thoughts are with the victims of this horrific shooting attack,” said White House National Security Council (NSC) Strategic Communications Coordinator John Kirby.

Earlier, eyewitnesses spoke about the start of shooting at Crocus before the concert of the Picnic group.

After the shooting began, many managed to go outside through the stage and then through the technical gate.

A third of the Crocus City Hall building is on fire.

RT is broadcasting online.