Ukrainian forces have decisively breached Russia’s first defensive line near Zaporizhzhia after weeks of painstaking mine clearance, and expect faster gains as they press the weaker second line, the general leading the southern counteroffensive has told the Observer. Brig Gen Oleksandr Tarnavskiy estimated Russia had devoted 60% of its time and resources into building the first defensive line and only 20% each into the second and third lines because Moscow had not expected Ukrainian forces to get through. “We are now between the first and second defensive lines,” he said.
Ukrainian forces were “on the move”, president Volodymyr Zelenskiy said, as the US acknowledged the “notable progress” of the counteroffensive over the past few days. Zelenskiy said on Telegram: “Despite everything and no matter what anyone says, we are advancing, and that is the most important thing.”