The Financial Times reports that the United States is threatening to wind down its system of arming Ukraine. The claim comes from European officials who described the approach taken by President Donald Trump's administration. In their account, Washington wants Kyiv to stop firing long-range strikes at Russia's energy infrastructure. The threat targets the supply pipeline as a whole rather than any single delivery, which gives it unusual weight. Ukraine's deep strikes on Russian energy sites have been among its more effective cards, so American pressure aims directly at something Kyiv relies on. European officials quoted by the paper treat the link between aid and strike targets as a hard-edged bargaining tactic. Whether the threat amounts to leverage or an actual policy shift is not clear from the reporting.