A helicopter crashed in Russia's Bryansk region, bordering Ukraine, Tass news agency reported.
According to the media outlet, initial information suggests that the helicopter's engine caught fire prior to the crash. The incident took place in the city of Klintsy and authorities are currently working to determine who the aircraft belongs to and gather information about possible casualties.
Emergency services have been dispatched to the scene and investigations are underway to ascertain the circumstances surrounding the crash.