President Donald Trump has issued a strong warning to anyone trading with Iran, following his re-imposition of sanctions on the country. Anyone doing business with Iran will NOT be doing business with the United States, the president tweeted.
Iran's monetary unit, the rial, reached a new low against the U.S. dollar on Monday in what was perceived as a sign of doubt about the country's future following the inauguration of US President-elect Donald Trump on January 20. Presidential elections in Iran next year also played a part.