Speaking to students on state channel, Khamenei said, "I don't want to waste time on US president's bragging and ranting. Everyone should know that United States will be defeated, "he said.
Noting that Europe welcomes its support for issue, Hamaney said, "European countries have expressed ir support for agreement and condemned Trump. It is not enough to ask Trump not to break contract, but Europe must stand against measures taken by United States, "he said.
In his speech, Hamaney said Europe should stop interfering with Iran's missile programme and Tehran's regional policies.
The nuclear treaty, signed in 2015 by Iran and P5 1 countries (USA, UK, China, France, Russia and Germany), draws attention as one of most contested issues of US President Donald Trump since election campaign period.
After coming to task, Trump described nuclear treaty with Iran as "one of worst agreements ever made in United States".