Ayatollah Ali Khamenei
Iran said that US sanctions imposed on Khamenei and other top officials in the country permanently closed the path to diplomacy between Tehran and Washington.
Syrian President Bashar al Assad made his first public visit to his closest regional ally Iran since the start of the Syrian conflict eight years ago.
Ayatollah Larijani - the chief of Iran's hardline judiciary who has been blacklisted by Washington - was named as the new head of the powerful Expediency Councilز
Special courts set up in a drive against financial crime have sentenced three people to death in Iran.
Ayatollah Ali Khamenei called for "swift and just" legal action from new courts after the head of the judiciary said the country faced an "economic war".
The United States is urging its European allies and others to impose sanctions on Iran to curb its missile program.
Four people were arrested after they climbed on to a first-floor balcony of the Iranian embassy in London on Friday and waved flags in an apparent protest.
At least two protesters were shot by Iranian security forces in the western town of Dorud on Saturday.
Iran "seriously condemns" the U.S. decision to move its embassy to Jerusalem.
Instead of acting as a guarantor of the ‘de-escalation zones agreement’, Iran is behaving just like an occupying force.
The U.S. is Iran's "number one enemy" and Tehran will never succumb to Washington's pressure over a multinational nuclear deal, Khamenei said on Thursday.
Vladimir Putin will discuss the Syrian crisis and energy cooperation with Hassan Rouhani and Ayatollah Ali Khamenei during a visit to Tehran on Wed.
Rouhani said on Thursday its nuclear accord with world powers cannot be renegotiated.
Supreme Leader Ayatollah Ali Khamenei said on Sunday
Ennhada leader Rached Ghannouchi called for the separation of all Brotherhood branches from the international organization
Iran's supreme leader formally endorsed Hassan Rouhani as president in a ceremony broadcast on state television on Thursday.