Clerics have chosen Mojtaba Khamenei as Iran’s new supreme leader after his father’s death, signalling a harder line. The move challenges Trump and could stiffen positions on sanctions, nuclear talks and regional policy.

Trump demanded Iran accept unconditional surrender. UK ministers reviewed the legal basis for involvement, with Lammy saying the RAF could lawfully act against launch sites. Oil prices rose, adding pressure at the pumps.

Trump says he will try to shape Iran’s leadership transition, dismissing the supreme leader’s son as unsuitable and urging a different choice by the clerical body. He hints further political and economic pressure could be used as the succession unfolds.

Partners in Cyprus and the Gulf criticise the UK’s response to recent regional incidents, claiming the island’s defences and British citizens were left at risk. The PM and defence secretary reject this, saying forces prioritised protection and pledging tighter coordination and readiness.