US Vice President JD Vance confirmed reports that the US is close to an agreement with Iran on an extension of the ceasefire, but that President Donald Trump is not yet ready to approve it.
"We are discussing some formulations. We have made great progress," he told reporters on Friday night, local time in Sweden.
"Hopefully, we will continue to make progress and the president will be in a position to support the agreement," Vance said.
