US and Israeli officials are reportedly preparing for potential military action against Iran, with diplomats arranging embassy evacuations and jets conducting border sorties. While a June memorandum aimed to advance a settlement following an April ceasefire, the agreement remains unimplemented, and Iran has threatened to target US-linked infrastructure in the Gulf in retaliation.

Foreign ministers from eight European and Middle Eastern nations met in Istanbul to urge the US and Israel against resuming strikes on Iran, citing concerns that further military action could escalate regional conflict and increase oil prices. The summit, co-chaired by Turkey and Germany, also called for an end to Houthi attacks on Saudi Arabia and the reopening of the Strait of Hormuz, which Iranian authorities have reportedly blockaded.

The White House announced that First Lady Melania Trump facilitated a localized ceasefire in Oleshky, Ukraine, scheduled to begin on October 29 to permit humanitarian aid and civilian evacuation. While Ukrainian officials described the implementation as challenging and Russian military leadership confirmed a halt to hostilities on the Kherson axis, the long-term stability and full execution of the agreement remain unverified.

Ukrainian President Volodymyr Zelenskiy stated that technical-level negotiators from Ukraine, Russia, and the United States are scheduled to meet in Abu Dhabi in early November, with a potential leaders' summit to follow. He emphasized the need for robust security guarantees and long-term military funding for any peace agreement, while noting that previous diplomatic efforts have faced delays.