Kyiv SBU building hit by Russian drone, nine injured, Klitschko says

A Russian drone strike on a Security Service of Ukraine (SBU) building in central Kyiv on September 4 caused the structure's ceiling and external wall to collapse, with the number of injured rising to nine people, according to Kyiv Mayor Vitaliy Klitschko. Seven of the injured were taken to hospital, and emergency services remain at the scene. President Volodymyr Zelensky stated the drone was aimed "directly at the office of the SBU chief," and he ordered SBU head Oleksandr Poklad to prepare a "mirror" response to the attack. The building is located opposite Saint Sophia Cathedral, a UNESCO World Heritage site. Ukrainian authorities and international organizations classify such Russian strikes on civilian infrastructure as war crimes, with legal experts citing patterns of attacks on life-support systems and cultural sites as potential indicators of genocide under the 1948 UN Convention.