Many feared killed, injured in Moscow concert hall mass shooting

No fewer than 40 persons have been reportedly killed following a mass shooting at a Moscow concert hall, in the Russian capital city.

According to Reuters, several others were seriously injured in the unfortunate attack.

Reports revealed that some people dressed in camouflage opened fire on the victims, leaving people wounded at Crocus City Hall.

A viral video clip shows a large blaze and smoke rising from the hall.

Police are at the scene, reports Russia’s state news agency, RIA, adding that gunmen started a fire in the building.