Mohammad Javad Zarif
The U.S. President Donald Trump threatened Iran with a message in Twitter.
"If Iran wants to fight, that will be the official end of Iran. Never threaten the United States again," Trump wrote on Twitter on Sunday.
The US president's message comes in response to statements by Iranian representatives that Tehran does not want war but is not afraid of war.
Iran's Foreign Minister Mohammad Javad Zarif waded into the mounting row between Turkey and the United States on Aug 11, accusing Washington of an "addiction to sanctions and bullying."
Iranian Foreign Minister Javad Zarif has criticized the United States' sanctions on Turkey on Twitter on Aug. 2.