Ukraine reports intense fighting, drone attacks, and strikes on Russian facilities

Ukrainian military officials reported 234 combat engagements across the front lines over the past day, with defenders repelling 40 Russian assaults in the Pokrovsk sector. The General Staff also stated that Russian forces sustained approximately 1,190 personnel losses and three tanks. Concurrently, Russia launched 207 attack drones from five directions, including occupied Crimea, overnight. Ukraine's Air Force claimed 181 interceptions, though 21 drones reportedly hit 14 sites nationwide. Separately, Ukraine's Azov National Guard announced a joint operation, including drone strikes, with the SBU and other units, that rendered Mariupol port unusable for Russian forces, stating it was "completely de-energized." Meanwhile, a defense facility in Cheboksary, Russia, over 1,000 km from Ukraine, reportedly caught fire following a suspected missile strike. OSINT analysts indicated the "VNIIR-Progress" enterprise, which produces "Shahed" drone antennas, was targeted. Additional fires were reported at an oil refinery in Samara and other locations in the Rostov region. Sources: Громадське, Радіо Свобода, Українська правда