Donald Trump’s reported expectations for the next UK prime minister focus on how the UK aligns with US interests on major foreign-policy issues. BBC reporting says Trump had previously been viewed as friendly with Keir Starmer, but their relationship deteriorates after the war in Iran, when differences emerged over policy and cooperation. The coverage frames the US president’s stance as tied to seeking a partner in London who can work closely with Washington during ongoing international crises. It also indicates that any personal relationship Trump had with Starmer no longer shapes his approach as much as the broader strategic disagreements that followed Iran’s war. Overall, the sources presented here emphasize that Trump’s priorities are likely to center on practical coordination between the two governments and consistency with US positions, rather than on past perceptions of personal rapport. The reporting links the shift primarily to the Iran conflict and the resulting breakdown in trust or alignment between the parties.