Russian forces intensified drone strikes and conducted infiltration missions in the Slovyansk direction and Kostyantynivka-Druzhkivka tactical area as Ukrainian forces reportedly counterattacked.
Two or more independent sources agree on the core facts. Additional sources would further strengthen this assessment.
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Geolocated footage on May 10 showed Ukrainian forces striking two Russian servicemembers in eastern Markove during an infiltration mission.
Valery Averin died 13 days after completing drone operator training during a mortar attack near Luhanske.
The Russian Army advanced in the Donetsk region.
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Extraction metadata
Extracted: 2026-05-30T04:15:39.193Z
Source story: russian-offensive-campaign-assessment-may-11-2026