A substantial Ukrainian force was pushing an assault against Russian positions in the south on Thursday, in an intensification of fighting that some Ukrainian officials and western analysts said marked the start in earnest of Kyiv’s much-vaunted counteroffensive.
The combat against Russian positions south of Zaporizhzhia included western-supplied tanks and armoured vehicles and infantry backed by artillery. There were reports of intense fighting outside the town of Tokmak, a key Russian logistical hub.
