British troops train for war with Russia from the London Underground

British soldiers are fighting a Russian invasion from a platform on the London Underground in a wargame that reveals the UK must invest much more in defence – or risk defeat.

British soldiers are fighting a Russian invasion from a platform on the London Underground in a wargame that reveals the UK must invest much more in defence – or risk defeat.

British soldiers are fighting a Russian invasion from a platform on the London Underground in a wargame that reveals the UK must invest much more in defence – or risk defeat.