Russia is still inching forward in eastern Ukraine, but experts say claims of progress are exaggerated | CNN

Kyiv, Ukraine —

Russia is still inching forward in eastern Ukraine’s Donetsk region, where it has concentrated the bulk of its troops, as it continues efforts to encircle the key “fortress belt” city of Kostyantynivka and the city of Lyman.

But outside experts and Ukrainian soldiers who spoke to CNN say Russia’s claims of advancement are exaggerated and come as the Kremlin is likely trying to project a narrative of success to counter the impact of recent Ukrainian strikes inside Russia.

Russian state media outlet TASS claimed on Monday that Russian forces had “gained full control” of Kostyantynivka’s eastern part and approached its northeastern outskirts.

In reality, parts of the city have become a contested “gray zone” – with neither side controlling them – according to the Washington-based think tank the Institute for the Study of War (ISW).