What after the Kharkiv-Izumsky operation? Ukrainian counteroffensive continues [COMMENT]

In early September, a Ukrainian offensive began on the direction of Russian-occupied Izyum. Ukrainian troops managed to break through the Russian defence lines and enter a depth of 70 km. Key from the point of view of frontline alignment and logistics — Kupiansk and Izyum were liberated. There are ongoing fights for the Lyman.