JD Vance says "we have been at it now for 21 hours" but adds, "the bad news is that we have not reached an agreement".

High-stakes talks between the US, Iran and Pakistan are underway in Islamabad, with Vice President JD Vance holding meetings with Prime Minister Shehbaz Sharif as diplomatic efforts intensify.

“As long as the US doesn’t fulfil its commitment to the ceasefire in Lebanon and the Zionist regime continues its attacks, negotiations are suspended," it said.