Iran will not yield on uranium, Hormuz red lines under Trump pressure: Senior lawmaker - Anadolu Ajansı

Around 28 May 2026, US and Iranian negotiators reached a tentative memorandum of understanding on a 60-day ceasefire extension, pending approval by Trump. Vance said the US was 'not there yet' but close. The terms as reported included a Lebanon ceasefire, an Iranian pledge not to seek nuclear weapons, a commitment to discuss the uranium stockpile once the memorandum takes effect, and unrestricted shipping with no tolls in the Strait of Hormuz. An Iranian diplomat downplayed the report of an agreement, and Trump shared a draft peace agreement with Israel and other allies.

Separately, Trump's 'will blow them up' warning to Oman drew condemnation from Iran and criticism from US senator Chris Murphy, and the US Treasury secretary said Oman has 'no plans' to toll the strait. Iran condemned what it called US ceasefire 'violations' after strikes in the south, including at Bandar Abbas, and a senior Iranian lawmaker said Iran will not yield on uranium and Hormuz red lines.