Overview
- French naval forces boarded the 241‑metre tanker Tagor in the Atlantic and brought it into Baie de Douarnenez for immobilization after the ship's captain refused orders from sailors.
- The Brest prosecutor opened a criminal inquiry for failure to justify the ship's nationality and refusal to obey, and the captain was placed in garde à vue before that custody was lifted on Wednesday evening to allow continued investigations.
- Authorities are conducting parallel administrative safety checks and judicial probes into the ship's flag, identity, ownership and cargo, with investigators using open databases to trace links to sanctioned networks.
- Open‑source records and reporting say the Tagor repeatedly changed flags and is suspected of carrying Russian or Iranian oil, with a reported connection to Iranian oil figure Mohammad Hossein Shamkhani under review.
- If convicted the captain and the shipowner face up to one year in prison and fines of €150,000 and the vessel could be confiscated, a move that follows earlier French interdictions of similar 'ghost fleet' tankers and could sharpen enforcement of Western oil sanctions.