Iranian negotiators arrived in the Qatari capital, Doha, to hold talks with Qatari mediators about ending the war with the United States, after a marathon round of negotiations hosted by Tehran on Friday. The Reuters news agency quoted a source familiar with the negotiations as saying that the talks in the Iranian capital lasted more than 12 hours, before moving to Doha, noting that the Qatari team remained in continuous contact with the American negotiators throughout the discussions.