President Donald Trump announced "major combat operations" against Iran on Feb. 28, with massive joint U.S.-Israeli strikes targeting military, government and infrastructure sites.
Delegations from the U.S. and Iran entered negotiations in June aimed at a war-ending deal based on a memorandum of understanding signed by both countries.
The U.S. and Iran have nonetheless continued to exchange strikes, with the strategic Strait of Hormuz as the primary flashpoint. Trump said in August that the U.S. would launch a "crushing economic operation" to force Tehran into submission.
Saudi airstrikes on Houthis intensify as ground fighting continues
The Al-Masirah television channel -- controlled by the Iran-backed Houthi rebels in Yemen -- reported on Thursday that Saudi Arabia struck around 40 targets across four Yemeni regions over the previous 24 hours.
Recent weeks have seen the resumption of significant fighting on Yemen's western Red Sea coast, with the Houthi rebels clashing with forces loyal to the Saudi-backed, internationally-recognized Yemeni government.
Smoke rises following a strike during fighting between Houthis and Saudi-backed forces at a location given as Al Jawf, Yemen, in this still image taken from a handout video released on Sept. 9, 2026.
Al Masirah/via Reuters
-ABC News' Victoria Beaule and Guy Davies
12:07 AM EDT
Trump says 'movement' detected at Pickaxe Mt., threatens new strikes
In his remarks during Wednesday's GOP midterm convention, President Donald Trump suggested the U.S. may strike Iran's Pickaxe Mountain, a known site for nuclear centrifuge assembly, which was not targeted in the U.S.'s initial strikes on Iranian nuclear facilities.
"There's another place called Pickaxe Mountain. Another nice place. We may have to give them a shot there, too, because somebody said there was a little movement at the site," Trump warned.
President Donald Trump speaks at the Republican convention, Wednesday, Sept. 9, 2026, in Dallas.
Julia Demaree Nikhinson/AP Photo
"We noticed there's a little activity at Pickaxe. I would advise Iran not to get cute because we will have to hit them very hard. We have no choice, right?" he added.
The president also floated naming the Strait of Hormuz after himself after claiming that oil prices would come down "as soon as we win the war with Iran."
He added, "We control the Hormuz strait. I think we should call the Hormuz strait -- we should call it the Trump -- I should get something out of it -- the Trump Strait," he said as the audience cheered.
-ABC News' Nicholas Kerr
Sep 09, 2026, 2:58 PM EDT
Trump says war will end and gas prices to fall after the midterms
President Donald Trump said the war will end and gas prices will come down after the midterms.
"I think the war is going to end immediately after the election. I think the war will end immediately after the election because they can't hold out any longer," he told reporters on Wednesday.
Sep 09, 2026, 2:16 PM EDT
Iran condemns IAEA resolution on its nuclear program
Iran's Deputy Foreign Minister Kazem Gharibabadi condemned the International Atomic Energy Agency's resolution on the country's nuclear program on Wednesday, saying that the resolution is based on "fabrications" and will not achieve what its signatories intend.
"They attack Iran's nuclear facilities under safeguards, disrupt the normal verification process, and then use that very disruption as a pretext to issue a resolution at the Board of Governors," Gharibabadi wrote in a post on X.
The IAEA reported Iran to the U.N. Security Council for failure to cooperate in a long-running investigation into uranium traces detected by inspectors at various undeclared sites in Iran, according to the Associated Press.
The resolution was put forward by the U.S., Britain, France and Germany, according to the AP.