If Trump blocks Israel from attacking Tehran's nuclear sites without resolving the threat, Jerusalem will miss a rare opportunity to eliminate the Iranian nuclear threat.

The sixth round of U.S.-Iran nuclear talks will be held on Sunday in Muscat, the Omani foreign minister said on Thursday, after U.S. President Donald Trump reiterated that Tehran would not be allowed to have a nuclear weapon.

Oman's foreign minister announced on Thursday that the sixth round of US-Iran nuclear talks would take place on Sunday in Muscat.

Iran has warned it will ramp up its nuclear activities after the United Nations nuclear watchdog’s 35-member board of governors adopted a resolution Thursday declaring it in breach of its non-proliferation obligations.

The IAEA is expected to vote on a draft resolution stating that Iran has not provided answers and is violating commitments regarding the nuclear agreement.

President Donald Trump warned in a recent interview that he is "less confident" that the United States will reach a nuclear deal with Iran.

The US and Iran have been negotiating a nuclear deal for around two months, with Oman mediating. They have held five rounds of talks.

A source familiar with the details told the Post there is "definitely a chance" that a sixth round of nuclear talks between the United States and Iran will not take place.