ISW: Russia halts Kostiantynivka push—now Pokrovsk braces for encirclement threat
Russia halts Kostiantynivka push and is now intensifying its offensive near Pokrovsk, raising the threat of Ukrainian positions being encircled in Donetsk Oblast. The Institute for the Study of War (ISW) reported on 7 July that Russian forces recently entered the strategic village of Novoekonomichne and appear to be shifting operations away from the stalled front west of Toretsk.
Russia changes direction after stalled advances: it halts Kostiantynivka push, shifts focus to Pokrovsk
After failing to make significant gains toward Kostiantynivka since early June 2025, Russian forces are now making platoon-sized mechanized assaults in the Pokrovsk direction. Geolocated footage published on 6 and 7 July confirms Russian troops recently advanced into southern and northeastern parts of Novoekonomichne, east of Pokrovsk.
Russian milbloggers claimed further movements northwest of Koptieve and west of Myrne — both northeast of Pokrovsk — and southwest of Myrolyubivka to the east. ISW assessed that these moves aim to “support both the envelopment of Pokrovsk and the establishment of a salient” that could allow Russian forces “to try to envelop Kostiantynivka and Ukraine’s wider fortress belt.”

ISW: Russia may trade deep breakthrough attempts for slow envelopment around fortress belt in Donetsk Oblast
One Russian milblogger noted that earlier attempts to storm Novoekonomichne from the east near Malynivka failed, but that Russian troops successfully entered the settlement from the south. Russian forces had been trying to advance into Novoekonomichne for two months, facing sustained Ukrainian defenses and counterattacks.
Threat grows for Pokrovsk and Myrnohrad
With Russian troops now positioned inside Novoekonomichne, ISW suggests that their next targets could include Rodynske, north of Pokrovsk. The goal may be to pressure Ukrainian forces into withdrawing from Pokrovsk and Myrnohrad under threat of encirclement.

ISW concluded that Russia’s actions northeast of Pokrovsk indicate a broader shift:
“Russian forces appear to be refocusing their attention on the area northeast of Pokrovsk in the direction of Dobropillia.”
ISW also noted that Ukrainian forces recently advanced near Novopavlivka in Donetsk Oblast. Meanwhile, Russian troops made gains in northern Sumy Oblast and near Toretsk, Pokrovsk, and Novopavlivka.

Rubikon in Donetsk Oblast
ISW has also reported the presence of Russia’s Rubikon units throughout eastern Ukraine, including Donetsk Oblast, from the Borova direction in eastern Kharkiv Oblast to the Velyka Novosilka direction in the west.
Rubikon is a recently formed drone training and innovation center overseen by the Russian Ministry of Defense. Ukrainian servicemembers operating in the Kostiantynivka direction told the NYT in an interview published on 7 July that the arrival of Rubikon drone operators marked a “turning point” in Russia’s tactical drone capacity.
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ISW: Ukrainians advance near Borova and Velyka Novosilka, Russians in Vovchansk and near Pokrovsk and Novopavlivka