Swiss peace talks thrown into chaos after Iranian delegation walks out

Iran's delegation reportedly walked out of Swiss peace talks after President Trump renewed threats against Tehran.

Iranian state media claimed negotiators left the venue following Trump's warning over Iran-backed Hezbollah.

Trump warned Iran to immediately rein in its proxies or risk further American military action.

Iran negotiator Mohammad Bagher Ghalibaf fired back, warning the US should "be careful" with its rhetoric.

The dramatic scenes raised fresh doubts about efforts to secure a permanent peace agreement.