Ukrainian drone forces struck over 20 Russian shadow fleet vessels in the Azov Sea and Kerch Strait over 72 hours within a week, hitting at least 19 tankers with FP-2 kamikaze drones. Several ships were set afire, one abandoned, with crew evacuations also reported. Russia confirmed damage to two tankers and injuries to two sailors. The Ukrainian campaign targets Russia's oil export revenues, which fund around 25% of its budget.