French Navy Seizes Sanctioned Russian Tanker Tagor in Atlantic

The French Navy, supported by the United Kingdom and other partners, seized the oil tanker Tagor in the Atlantic Ocean on May 31, 2026. The vessel was intercepted more than 400 nautical miles west of Brittany after departing from Murmansk, Russia. French commandos boarded the ship after the Russian captain repeatedly refused to comply with instructions. Authorities determined the vessel was operating under a false flag, with conflicting identifications as Cameroonian or Madagascan, and is affiliated with the sanctioned company Fractal Marine DMCC.

President Emmanuel Macron defended the operation as a necessary step to prevent Russia's shadow fleet from circumventing international sanctions and funding the war in Ukraine. He noted that such vessels pose environmental and safety risks. The Tagor is now being escorted to a French anchorage for inspection, and a criminal investigation has been opened in Brest.

The Kremlin condemned the seizure as illegal and described the action as borderline piracy. Spokesman Dmitry Peskov rejected claims that France acted in compliance with international law, and the Russian Embassy in Paris stated that France failed to notify Russia of the operation. The Russian government has since vowed to take measures to ensure the safety of its shipping cargo at sea.