Topic: Combat operations
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Ukrainian strikes hit Russian military, drone and fuel targets across seven oblasts and Black Sea
On 14 September and during the night of 15 September 2026, Ukraine's Defense Forces carried out strikes on multiple Russian military targets spanning Donetsk and Luhansk oblasts, Russia's Bryansk, Oryol, Samara, Krasnodar and Rostov oblasts, and targets in the Black Sea. Hits were reported on fuel and lubricant storage, drone storage and launch sites, electronic warfare and radar stations, an S-400 radar in Sochi, and an oil refinery in Syzran. The extent of damage is still being clarified.
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Ukraine's Third Army Corps confirms "Vivaldi" offensive near Lyman
Ukraine's Third Army Corps publicly confirmed on September 15 that it has been running an offensive operation codenamed "Vivaldi" in the northern part of Donetsk Oblast, east and northeast of Lyman. The corps revealed details of the first phase, which targeted Russian troop infiltration and logistics, and reported Russian losses in personnel, drones and equipment. The announcement broke months of operational secrecy around the fighting.
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Ukraine strikes S-400 radar in Sochi and multiple Russian military targets
Ukraine's Defense Forces struck a 92N6 multifunctional radar station of a Russian S-400 Triumph air defense system in Sochi, Krasnodar Krai, on September 13 and overnight into September 14, 2026, according to Ukraine's General Staff. In the same operational window, Ukrainian forces hit drone storage, preparation and launch sites in the Kursk area and occupied Donetsk, a drone control point in Novohrodivka, radar stations and repeaters in Bryansk Oblast, and a short-range navigation radio system near the Saky airfield in occupied Crimea. The extent of the damage is being clarified; local Krasnodar Krai authorities reported damage to private houses in Sochi.
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Ukraine's General Staff reports strikes on Russian drone sites, command points in four oblasts
On 11 September and overnight into 12 September, Ukraine's Defense Forces struck Russian UAV control points, strike-drone storage sites, and weapons and materiel warehouses across several occupied locations, the General Staff of the Armed Forces of Ukraine reported. Targets were reported hit in Zaporizhzhia, Kherson, Donetsk, and Luhansk oblasts. The General Staff said the extent of the damage is being verified and that work against key enemy targets is continuing.
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Ukraine's General Staff reports roughly 1,500 Russian personnel losses in past day
Ukraine's General Staff released its daily and cumulative Russian combat-loss update for September 12, 2026, reporting approximately 1,500 Russian personnel killed or wounded over the previous day and around 1,505,380 personnel lost since February 24, 2022. The update also tallied equipment losses across tanks, armored vehicles, artillery, air defense systems, drones, and other categories, with the General Staff noting that figures are subject to clarification.
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Ukraine's General Staff confirms strikes on Makhachkala port and Russian ships in Novorossiysk
Ukraine's General Staff confirmed that in the night of 10 September, Ukrainian Defense Forces struck the Makhachkala seaport in Russia's Republic of Dagestan, where a fire was recorded. The General Staff also confirmed strikes on fuel-oil storage facilities in Novorossiysk on 9 September and on at least three Russian naval vessels there, including a minesweeper, a frigate, and a large landing ship.
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General Staff: 277 combat clashes recorded over past day, Pokrovsk remains hottest direction
Ukraine's General Staff reported 277 combat clashes on the front over the past day, with the Pokrovsk direction again identified as the most active sector, where 44 Russian assaults were stopped. Russian forces carried out 91 airstrikes, dropped 331 guided aerial bombs, and used 10,913 kamikaze drones during the same period.
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Ukraine strikes Russian naval base in Novorossiysk and multiple targets in occupied Crimea and Donbas
On 8 September and overnight into 9 September 2026, Ukraine's Defense Forces struck a series of Russian military targets, including the Russian naval base in Novorossiysk where the Kalibr-carrying frigate 'Admiral Essen' was hit. Other strikes hit a patrol boat in occupied Sevastopol, electronic-intelligence and command-and-measurement antennas in Crimea, and drone storage and ammunition depots in Donetsk and Luhansk oblasts. Ukrainian officials and OSINT channels reported the damage; the mayor of Novorossiysk acknowledged a fire but attributed it to falling debris.
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Ukrainian drones strike Russian naval base and fuel-oil terminal in Novorossiysk
In the night of September 8–9, 2026, Ukrainian drones attacked the Russian naval base and the Novorossiysk Mazut Terminal in Krasnodar Krai. The General Staff of Ukraine's Armed Forces confirmed the strike on the base and reported fires on its territory and at the seaport's fuel-oil terminal, as well as explosions in ship basing areas. Mayor of Novorossiysk Andriy Kravchenko confirmed drone debris fell on enterprise territories and near a residential building; the governor of Krasnodar Krai later reported 4 killed and 29 injured.
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SBU detains artillery brigadier in Mykolaiv accused of guiding Russian strikes for FSB
Ukraine's SBU detained a servicemember of an artillery brigade in Mykolaiv Oblast on suspicion of working for Russia's FSB. Investigators say the man was recruited via Telegram while AWOL, returned to his unit to spy, and directed strikes on Ukrainian Defense Forces positions in Mykolaiv and Odesa oblasts. He faces life imprisonment on state treason charges.
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Russian strikes on Zaporizhzhia Oblast kill at least one, hit shopping centre over 5–7 September
Russian forces pounded Zaporizhzhia city and dozens of settlements across Zaporizhzhia Oblast on 5–7 September with drones, artillery, MLRS and airstrikes, killing at least one civilian and wounding dozens. A drone strike set a shopping centre on fire during the night of 6–7 September, and a separate drone attack on the city on 6 September killed a 74-year-old man and injured three other people.
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Ukrainian drones strike Ryazan oil refinery and Rostov airfield overnight
On the night of September 6, 2026, Ukrainian drones attacked targets in Russia's Ryazan and Rostov oblasts. Ukraine's General Staff said the Defense Forces struck the Ryazan Oil Refinery, the Rostov-on-Don airfield, a Podlyot radar station, and two Pantsir-S1 air-defense systems, with the refinery hit using an FP-1 drone produced by Fire Point. Russian officials acknowledged a drone attack and a fire at an unnamed enterprise in Ryazan, but did not officially confirm damage to the refinery.
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Ukraine reports 245 combat clashes; Pokrovsk and Kostiantynivka directions under heaviest pressure
Ukraine's General Staff reported 245 combat clashes on the front line over the past day, the 1656th day of Russia's full-scale armed aggression. The Pokrovsk and Kostiantynivka directions together accounted for 60 of those clashes. The General Staff also reported Russian personnel losses of 1,390 over the same period.
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Ukrainian forces strike Russian radar, EW and drone-coordination targets in Bryansk and Luhansk oblasts
On 4 September 2026, Ukrainian Defence Forces struck several Russian military targets, including a radar station, an electronic warfare complex, a mesh-network repeater used to coordinate drone attacks, and a unit repair base. The Ukrainian General Staff confirmed the strikes on 5 September and said the extent of the damage was being clarified.
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Russia hits Kyiv and Boryspil airports in overnight missile and drone attack
Russia struck Kyiv and Kyiv Oblast overnight on 5 September with ballistic missiles and a large drone salvo, damaging airports in Kyiv and Boryspil, residential buildings and civilian infrastructure. Five people were killed in Dnipropetrovsk Oblast in the same wave of attacks. President Zelensky suggested the strikes on the airports may be a Kremlin reaction to discussions of a US visit to Ukraine.
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Ukraine strikes Russian military targets across occupied territories, Crimea and Russian border regions
Ukraine's General Staff reported that on 3 September and during the night of 4 September, Ukrainian Defense Forces struck multiple Russian military targets, including a drone launch site in the Donetsk area, command posts, reconnaissance assets, a radar station, a communications relay, and a fuel storage base. The strikes spanned occupied Ukrainian territories, Crimea and Russian regions bordering Ukraine. Damage assessments are still being clarified.
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Ukraine's General Staff reports 240 combat clashes in a day; heaviest fighting on Pokrovsk axis
Ukraine's General Staff reported 240 combat clashes over the previous day on day 1654 of Russia's full-scale invasion, with the heaviest fighting on the Pokrovsk direction where 38 Russian attacks were repelled. Russian forces carried out 100 airstrikes, dropped 294 guided aerial bombs, used 10,334 kamikaze drones, and conducted 3,048 shellings of Ukrainian settlements and positions. Separately, the Khartiia corps reported that Ukrainian forces liberated an additional 4 square kilometres on the Kupiansk axis in Kharkiv region.
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Russia pounds Ukraine with missiles and over 120 drones overnight; strikes kill civilians and two police officers
In the night of September 3–4, Russia launched a large-scale aerial attack on Ukraine using a Kh-31 guided missile and 121 drones, about half of them jet-powered. Ukrainian air defenses reported intercepting most of the incoming weapons, but strikes hit multiple regions including Kyiv, Odesa, Dnipropetrovsk, Cherkasy, Kharkiv and Zaporizhzhia oblasts, killing at least two civilians and two police officers. A fire at a Rosneft oil depot in Sochi was also reported during the same night.
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Ukraine's military intelligence confirms Group 13 destroyed Russian Bastion missile system in occupied Crimea
Ukraine's Main Intelligence Directorate (HUR) confirmed that its special unit "Group 13" destroyed a Russian Bastion coastal missile system in occupied Crimea in August 2026. The system had been used to launch Zircon and Oniks missiles against Ukraine. Two fuel trucks and a command-staff vehicle were also hit during the same operation. HUR released combat footage on 4 September.
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Texty.org.ua analysis: Russian frontline advance stalls as losses hit record high
Ukrainian outlet Texty.org.ua published an analysis arguing that Russia's frontline advance in Ukraine has effectively stalled while Russian personnel losses have risen sharply, framing the trend as moving toward Ukrainian victory. The assessment cites ISW estimates of minimal Russian advance rates in July 2026 and record monthly losses of nearly 43,000 troops, alongside localized Ukrainian counteroffensive gains in early August.