On Sept. 28 President Trump said US officials that day held talks with mediators between the US and Iran aimed at ending hostilities. Earlier, a source familiar with the negotiations said the US and Iran were expected to hold mediated meetings on Sept. 28 or 29. Iran's foreign minister Araghchi and Qatari mediators are currently in the United States; talks are expected to focus on revising Iran's UN General Assembly proposal to reopen the Strait of Hormuz within seven days.

Ukraine says there are no positive signs a ceasefire covering Black Sea grain exports will be reached in the coming months, and that attacks have severely weakened its ability to ship key agricultural supplies worldwide. Agriculture Minister Vysotskyi said it was hard to imagine any solution emerging in the next few months and that countries trying to broker talks had told Kyiv Russia has rejected all proposals to date. He added all possible negotiation rounds have been tried with no results and was due to brief EU counterparts Monday evening.

據沙特國家電視臺：沙特民防部門就吉贊和奈季蘭的潛在危險發佈警報。