Russo-Ukrainian war, day 1539: Ukraine and the US are preparing a landmark “Drone Deal” on manufacturing and exports
Ukrainian drone forces destroyed two long-range Russian radars in Donetsk Oblast, one rated to detect targets at 250 km and another to measure altitude at 300 km. UK, EU, and Canadian sanctions targeted the Russian networks linked to the deportation of more than 20,000 Ukrainian children, of whom about 2,000 have returned. ISW reported Moscow's Victory Day truce reduced combat but mainly served as a Russian stockpile window, with Molniya drones held back during the pause and released after.















