Last month, Zelenskyy removed Valerii Zaluzhnyi as head of the armed forces. He was appointed Ukraine’s ambassador to the United Kingdom earlier this month.

Meanwhile, Ukraine’s air force said on Saturday that Russia launched 12 Shahed drones overnight, nine of which were shot down, and fired four missiles into eastern Ukraine. Russia has unleashed a barrage of 38 missiles, 75 airstrikes and 98 attacks from multiple rocket launchers over the last 24 hours, Ukraine’s armed forces said in social media posts.

Ukrainian energy company Centrenergo announced on Saturday that the Zmiiv Thermal Power Plant, one of the largest thermal power plants in the eastern Kharkiv region, was destroyed following Russian shelling last week. Power outage schedules were still in place for around 120,000 people in the region, where 700,000 people had lost electricity after the plant was hit on March 22, the Associated Press reported.

Russia has escalated its attacks on Ukrainian energy infrastructure recently, causing significant damage in several regions. Officials in the Poltava region said Saturday there had been “several hits” to an infrastructure facility, without specifying whether it was an energy facility.