UK forces seize Russian shadow‑fleet tanker Smyrtos

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- British armed forces boarded and detained the sanctioned Russian shadow‑fleet oil tanker Smyrtos in the English Channel on June 14, 2026, using Royal Marine Commandos, NCA officials, Chinook helicopters, a frigate and a minehunter.
- Prime Minister Keir Starmer posted on X that the operation delivers a blow to Russia and warned those funding Putin’s war that they will not be allowed to hide.
- Ukrainian President Volodymyr Zelenskyy thanked Britain on X and urged EU legislators to enable confiscation of oil carried by detained tankers.
- France coordinated with the UK on the raid, having previously intercepted vessels linked to the shadow fleet.
- The UK has sanctioned almost 600 Russian shadow‑fleet vessels, yet a Reuters analysis showed the number of such ships transiting UK waters remained similar before and after the March permission to board them.
- Russian embassy in London did not immediately respond to a request for comment.
Why it matters: The raid directly hits Russia’s war‑funding oil flow, while the UK steps up from supporting allies to executing its own interdiction, giving Kyiv a tangible enforcement win and signaling to shadow‑fleet operators that covert shipments now face new risk and possible confiscation.


