Iran, US to hold nuclear talks in Oman amid tensions; Trump issues warning to Khamenei

Iran and the United States have agreed to hold nuclear talks on Friday in Oman, Iran’s foreign minister said, as tensions remain high following Tehran’s deadly crackdown on nationwide protests.

Iranian Foreign Minister Abbas Araghchi confirmed the talks on Wednesday after earlier uncertainty over their format and scope. U.S. President Donald Trump, meanwhile, issued a blunt warning to Iran’s Supreme Leader Ayatollah Ali Khamenei, saying he “should be very worried.”

Diplomatic efforts initially explored holding broader talks in Turkey, with regional countries involved and issues such as Iran’s missile program on the agenda. However, Iran later pushed for a narrower meeting focused only on its nuclear program, limited to direct involvement by Tehran and Washington.

Oman, which has long acted as a mediator between Iran and Western powers, previously hosted similar talks. Those negotiations collapsed last year after a brief war between Iran and Israel, during which the United States bombed Iranian nuclear facilities.

A White House official confirmed the talks will go ahead in Oman but said Washington remains skeptical about their success. Several regional leaders reportedly urged the U.S. not to abandon diplomacy despite ongoing tensions.

The talks come amid sharp strains in relations, including the recent shooting down of an Iranian drone by a U.S. Navy jet and an attempted interception of a U.S.-flagged ship by Iranian fast boats in the Strait of Hormuz.

Iranian President Masoud Pezeshkian has instructed his foreign minister to pursue “fair and equitable negotiations,” signaling rare openness to talks backed by Supreme Leader Khamenei.

U.S. officials said Washington hopes discussions will eventually expand beyond the nuclear issue to include Iran’s missile program, regional proxy networks and human rights concerns. Iran continues to insist its nuclear program is peaceful, though it has enriched uranium close to weapons-grade levels.

Turkey has urged both sides to resolve their differences through diplomacy, warning that foreign intervention in Iran could destabilize the region.