A blast hit the Oktyabrskaya metro station at rush hour in downtown Minsk on Monday.

A blast hit the Oktyabrskaya metro station at rush hour in downtown Minsk on Monday.

The blast killed at least seven people and injured scores, an emergency official said.

People leaving the blast-hit Oktyabrskaya metro station.

Six ambulances carried victims of the blast away from the station.

The entrance to the station was sealed off. Rescuers, security service officers and police have arrived at the scene.

A fire engine at the entrance to the Oktyabrskaya metro station.

Rescuers near the blast-hit metro station in Minsk

Ambulances near the blast-hit metro station in Minsk

Ambulances near the blast-hit metro station in Minsk
