In brief
Russian missiles and drones struck energy facilities, including the Trypillia thermal plant, forcing emergency power cuts across Kyiv and three surrounding regions for the first time since spring.
President Volodymyr Zelenskyy reported seven dead and 24 wounded nationwide, with one child killed when a house was destroyed in Vyshhorod.
Ukrainian air defenses intercepted 254 of 285 drones on Wednesday, as monthly jet drone launches rose to 3,177 in September from 2,850 in August.
Phase inspections taking up to 40 weeks at Belgian contractor Sabena Aerospace Engineering have grounded over half of Ukraine's F-16 fighters.

Combined air assault damages power facilities
Russian forces carried out a combined missile and drone assault against Ukrainian energy infrastructure on Wednesday, killing seven civilians and injuring 24 across the country. State power grid operator Ukrenergo and private supplier DTEK imposed emergency blackouts in Kyiv and three surrounding regions, the first time emergency outages occurred in the capital since spring. In Kyiv, explosions and debris damaged power plants and disrupted municipal transit, halting trams and trolleybuses while reducing pressure across the water distribution network. South of the capital, a strike damaged the Trypillia thermal power plant, according to Centrenergo director general Serhii Isatchenko. In the wider Kyiv region, emergency workers in Vyshhorod recovered three people and found a deceased child in the rubble of a private residence, regional military administrator Tymur Tkachenko reported.
Prime Minister Serhii Koretskyi described the scale of the overnight bombardment on social media.
“Since summer, there's barely been a day without an attack on our energy infrastructure. But a combined strike of this scale hasn't happened since the end of last heating season.”
Jet drone barrages strain air defense systems
Ukrainian air defenses intercepted 254 of the 285 drones launched during the assault, including 174 jet-propelled models. The Ukrainian Air Force reported that Russia launched 3,177 jet-propelled drones in September, following 2,850 launched during August. Foreign Minister Andrii Sybiha reported that the escalation created nearly continuous air raid alerts nationwide. The newer jet-propelled drones reach speeds up to 600 kilometres per hour, outpacing the interceptor drones previously deployed against older propeller models. Ukrainian forces currently intercept approximately 55% of incoming jet-powered drones, compared to higher interception rates against earlier Shahed models.
Foreign Minister Andrii Sybiha warned of Moscow's expanding aerial tactics.
“Russia is escalating its terror: jet-powered drones during the day, ballistic and cruise missiles at night, constant attacks against our cities and civilian life.”
- August 2026
- 2850 drones
- September 2026
- 3177 drones
Data from the article text
Maintenance bottlenecks stall fighter fleet
Air defense vulnerabilities have deepened due to low stockpiles of American Patriot interceptor missiles and maintenance delays for F-16 fighter aircraft. While F-16 pilots have shot down approximately 2,500 drones and 650 cruise missiles, more than half of Ukraine's F-16 fleet remains grounded awaiting scheduled maintenance. The United States awarded Belgian contractor Sabena Aerospace Engineering a contract valued up to 235.5 million dollars for aircraft servicing, but mandatory 300-hour phase inspections require up to 40 weeks in Belgium compared to two to six weeks in the United States. Ukrainian and Western officials are evaluating whether maintenance facilities in neighbouring Romania could take over servicing tasks to return grounded fighters to flight status.
- Intercepted
- 254 drones
- Total deployed
- 285 drones
Data from the article text
Frontline movements and destabilisation strategy
Ukrainian intelligence assessments indicate that Russian forces are preparing a three-part campaign against Kyiv before November, combining infrastructure strikes with sabotage and political disruption. Recent strikes hit civilian targets including supermarkets, data centres, a hospital, and the National Academy of Sciences in central Kyiv. Along the eastern frontline near Lyman, Ukrainian President Volodymyr Zelenskyy visited a command post, stating that a counteroffensive recaptured 176 square kilometres of territory. Ukrainian officials reported that the operation secured rear supply lines around Sloviansk and Kramatorsk against Russian advances. In Washington, Ukrainian deputy chief of mission Denys Sienik requested US sanctions on Russian entities developing the Rassvet satellite network, an initiative planned for operational deployment in 2027.