Trump warns Iran will be hit 'really hard' if nuclear negotiations collapse again

President Donald Trump renewed his warning to Iran on Tuesday, saying the U.S. could strike the country "really hard" if negotiations between Washington and Tehran collapse again. "If they back out again, they're going to get hit really hard," Trump told Fox News' Trace Gallagher. "They know that. They understand that. I have no choice. They can't have a nuclear weapon. It's very simple." Trump said military action remained an option if diplomacy fails. TRUMP WARNS IRAN FIGHTING ISN'T OVER AS HE