Ukraine war briefing: Railway attacks disrupt Russian supply lines

. AU edition

The heads of Ukrainian soldiers and the top of a vehicle mounted with a machine gun are silhouetted against an evening sky
Ukrainian air defenders pictured at dusk awaiting the next wave of Russian drones in the Kharkiv region. Photograph: Sofiia Gatilova/Reuters

Soldiers killed and tankers destroyed in Russia, while in Ukraine a train carriage carrying ammunition blows up in apparent accident. What we know on day 1,300