LiveAug 4, 2026, 07:15:06 ISTUS-Iran war live updates: US President Donald Trump said talks with Iran were underway and described them as Tehran's "last chance" to reach a deal even as Iran denied that any negotiations were taking place or had been planned.Key Events6 Sec agoUnknown projectile' strikes cargo vessel near Oman, says UKMTO13 Mins agoOil climbs amid uncertainty over US-Iran talks22 Mins agoTrump says Iran faces 'decapitation' if it doesn't strike deal26 Mins agoIran denies Trump's claim of ongoing talks38 Mins agoTrump says Iran talks ongoing, calls it ‘last chance’US-Iran war live updates: Trump on Monday said talks with Iran were underway and described them as Tehran's "last chance" to reach an agreement.US-Iran war live updates: US President Donald Trump on Monday said talks with Iran were underway and described them as Tehran's "last chance" to reach an agreement to end the five-month-long war. However, Iran denied that any negotiations were taking place or had been planned. "They are going on right now," Trump told reporters during an event in the Oval Office when asked about the status of the negotiations. He said the discussions were taking place at the request of Iran, Saudi Arabia, the United Arab Emirates and Qatar, among others."This is a last chance for them (Iran) to sign a good document," he said. Iran denies Trump's claim Iranian foreign ministry spokesperson Esmail Baghaei said on Monday that there were no negotiations with the US and no meetings had been scheduled. He added that Iran had no plans to host foreign delegations or send negotiators abroad in the coming days. Baghaei also said all Iranian negotiators were currently in the country, except foreign minister Abbas Araqchi, who was on a religious pilgrimage in Iraq. He said the only discussions currently underway were with Oman on the management of the Strait of Hormuz. ...Read More"This is a last chance for them (Iran) to sign a good document," he said. Iran denies Trump's claim Iranian foreign ministry spokesperson Esmail Baghaei said on Monday that there were no negotiations with the US and no meetings had been scheduled. He added that Iran had no plans to host foreign delegations or send negotiators abroad in the coming days. Baghaei also said all Iranian negotiators were currently in the country, except foreign minister Abbas Araqchi, who was on a religious pilgrimage in Iraq. He said the only discussions currently underway were with Oman on the management of the Strait of Hormuz. Follow all the updates here:Aug 4, 2026, 07:15:06 ISTUS-Iran war LIVE: A cargo vessel was struck by an unknown projectile approximately 20 nautical miles northeast of Al Khasab, Oman, the United Kingdom Maritime Trade Operations (UKMTO) said on Tuesday."UKMTO has received a report of an incident 20NM northeast of Al Khasab, Oman. A cargo vessel has broadcasted on VHF 16 that they have been hit by an unknown projectile. Authorities are investigating," it said.Aug 4, 2026, 07:01:55 ISTUS-Iran war LIVE: Oil prices edged higher on Tuesday after a sharp selloff in the previous session, as concerns over West Asian supply continued amid uncertainty over a diplomatic breakthrough in the US-Iran war, which has disrupted oil shipments.Front-month Brent crude futures climbed $0.62, or 0.7%, to $84.39 a barrel as of 0055 GMT, recovering slightly after tumbling 7% on Monday to their lowest level in three weeks, news agency Reuters reported.Aug 4, 2026, 06:53:09 ISTUS-Iran war LIVE: US President Donald Trump on Monday said Iran faced "decapitation" if it did not agree a pact to end the conflict between the two nations, saying Tehran had one last chance to strike a deal."I think we're going to maybe get something, but I want to give them every last chance before decapitation," he said, reiterating a threat to launch a major attack on Iran.Aug 4, 2026, 06:48:50 ISTUS-Iran war LIVE: Iranian foreign ministry spokesperson Esmail Baghaei said on Monday that there were no negotiations with the US and no meetings had been scheduled. He added that Iran had no plans to host foreign delegations or send negotiators abroad in the coming days.Baghaei also said all Iranian negotiators were currently in the country, except foreign minister Abbas Araqchi, who was on a religious pilgrimage in Iraq.He said the only discussions currently underway were with Oman on the management of the Strait of Hormuz.Aug 4, 2026, 06:36:55 ISTUS-Iran war LIVE: US President Donald Trump on Monday said talks with Iran were underway and described them as Tehran's "last chance" to reach an agreement to end the five-month-long war. However, Iran denied that any negotiations were taking place or had been planned."They are going on right now," Trump told reporters during an event in the Oval Office when asked about the status of the negotiations. "This is a last chance for them (Iran) to sign a good document," he said.Home World news US-Iran war LIVE: Trump says Iran talks ongoing, calls it ‘last chance’; Tehran denies claim