Iran-US war latest: Trump warns 'I’ll do what I have to do' if Tehran breaks agreement as US waives sanctions on oil
The US has partially lifted sanctions on Iranian oil exports, allowing Iran to sell oil in US dollars for the first time in decades. President Trump warned Iran against breaking a ceasefire agreement, stating he would "do what I have to do" if they misbehave. Talks in Switzerland concluded with plans for negotiating groups on nuclear power and sanctions.







