Dmitry Medvedev, former Russian president and close ally of Vladimir Putin, has made a chilling threat to 'sink' Britain using hypersonic missiles, accusing UK Foreign Secretary David Lammy of lying about long-term support for Ukraine. Medvedev claimed that Lammy's assertion of 100 years of support for Ukraine is false and warned that Britain could face dire consequences. In response to talks about allowing Ukraine to strike Russian territory with NATO-supplied missiles, Putin has threatened a potential World War Three, asserting that such actions would significantly escalate the conflict. The Kremlin has also expelled six British diplomats, labeling them as spies, which the UK Foreign Office has dismissed as baseless accusations. Amid these tensions, Russian officials have reiterated claims that NATO is preparing to engage militarily in Ukraine without providing evidence. This series of threats and military maneuvers underscores the escalating conflict and the precarious situation in Eastern Europe.