1. Region: Russia. Ukrainian forces conducted a multi-drone strike on the Azov Optical-Mechanical Plant in the Rostov region on September 26, 2026, using Neptune cruise missiles and jet-powered drones, causing significant damage to foundry and assembly facilities. Source: SBU, General Staff of Ukraine. 2. Region: Russia. Ukrainian long-range drones struck the Ilsky Oil Refinery in Krasnodar Krai on September 26, 2026, resulting in fires at…