Ukraine's president said that troops maintained their defensive lines along more than 1,000 kilometers of the front.

Russia is advancing around Kostyantynivka and in the Sumy region with small, fast-moving units as both sides try a new tactic ...

Russia claimed Sunday that its forces are for the first time pushing into the central Ukrainian region of Dnipropetrovsk, an ...

Ukrainian forces have successfully halted the advance of Russian troops in the Sumy region and are actively engaged in ...

It’s the first time in three years of war that Russian troops have entered the Dnipropetrovsk region, a sign of battlefield ...

Russia had announced plans to create a so-called “buffer zone” in Ukraine's Sumy and Kharkiv regions. Read more at ...

Moscow, which has the initiative across much of the front, has repeatedly refused calls by Ukraine, Europe and US President Donald Trump for an unconditional ceasefire even as it holds talks with Kyiv ...

Russian forces have continued to advance in the northern Ukrainian region of Sumy, bringing the region’s capital within range ...

Conflicting reports have emerged this week about the battlefield situation in eastern Ukraine, with Russia claiming its forces entered the Dnipropetrovsk region for the first time, a claim Ukraine ...

Russia says it has moved into the previously unscathed Dnipropetrovsk region to create a buffer zone, a claim Ukraine has ...