Three oil tankers linked to Russia’s shadow fleet—the James II, Altura, and Velora—were attacked by drones in the Black Sea approximately 80 kilometers off northern Turkey on May 28, 2026. The vessels, long identified as part of Moscow’s network to bypass Western sanctions on oil exports, were operating without significant damage or injuries reported. The attacks highlight ongoing efforts to disrupt Russia’s maritime energy trade, which relies on aging, underinsured tankers flying third-party flags.

Ukraine has not officially commented, but Kyiv has previously used long-range drones to target similar vessels in the Mediterranean and Black Sea. These operations align with broader Ukrainian strategy to weaken Russia’s war economy by targeting logistics far from the front lines. Western allies have also stepped up pressure: France, Belgium, and the U.K. have seized or intercepted shadow fleet tankers in recent months, with the U.K. recently authorizing military boarding of such vessels in British waters.

Russia’s shadow fleet has become a key mechanism for exporting oil while evading financial controls and insurance restrictions. Western officials warn some of these ships may also support hybrid operations, including intelligence gathering. The attacks underscore the expanding geographic and tactical dimensions of the conflict, as energy security and naval tactics increasingly intersect in European waters.