Russian forces have conducted repeated assaults and drone strikes near Borova in Kharkiv Oblast through September and early October 2026, including attempts to improve tactical positions on the Kupiansk and South Slobozhanske axes, but Ukrainian units have repelled these without ceding ground in the settlement. Ukrainian Operation Vivaldi has driven Russian troops back toward the Zherebets and Siverskyi Donets rivers, recapturing over 170 square kilometers in the Lyman direction and consolidating control that narrows Russian avenues of advance toward Borova. Trader consensus on low probability of capture by December 31, 2026, reflects this stalled momentum, Ukrainian defensive resilience, and the absence of confirmed Russian territorial gains in the area despite ongoing pressure. Winter operations and any shifts in broader frontline resources remain key variables within the resolution window.