Russian Jet-Drone Development and Ukrainian Deep-Strike Operations (euobserver.com)

• Expansion of Russian buffer zone near Sumy region.
• Accelerated Russian R&D for high-speed jet-drones.
• Ukrainian long-range strike capabilities reaching 1,300 km.

"Russian forces are expanding a buffer zone in the Sumy region while prioritizing the development of high-speed jet-powered drones. Simultaneously, Ukrainian forces continue to execute long-range strikes, successfully hitting targets located 1,300 km deep inside Russian territory. This ongoing cycle reflects a shift toward advanced asymmetric warfare, focusing on both territorial control in border regions and the capacity to disable critical infrastructure deep behind enemy lines through autonomous aerial systems."