Russian troops are pulling back from key areas in Ukraine’s Kharkiv region as Ukrainian soldiers advance, following a major counteroffensive that was launched on Sept. 1. Ukrainian President Volodymyr Zelenskyy championed troop success on the front lines in the north and said that some 30 settlements had been "liberated" from Russian occupation during his nightly address Friday. Russia state-owned media outlet Tass announced Saturday that Russian Defense Ministry spokesman Igor Konashenkov said troops would being "regrouped" from areas around Balakliya and Izyum to the Donetsk region, though Fox News Digital could not locate the report, suggesting it may have been...