It was May 2022 and Oleksandr Ivantsov was trapped. The Russians had seized the city of Mariupol. A small island of territory, the Azovstal steelworks, remained under Ukrainian control. For weeks, Ivantsov and his fellow soldiers had lived in a network of underground shelters, shared with a few civilians. Now this grim subterranean existence was coming to an end.
The complex’s food supplies had run out. Russian bombs fell continuously. There was no prospect of escape. Vladimir Putin had ordered a blockade so tight “that a fly can’t get through”. Under pressure from Kyiv the Ukrainian garrison, composed of 2,500 service personnel, some of them gravely wounded, had reluctantly agreed to surrender. The alternative was certain death.