Iran’s Foreign Minister Abbas Araghchi told European Union foreign-policy chief Kaja Kallas that Tehran isn’t going to engage in nuclear talks with the U.S. for now, a person briefed on the call between the two officials on Saturday said.

The latest U.S.-Iran talks on Tehran's rapidly advancing nuclear program will not take place Sunday, mediator Oman said Saturday, as Israel and Iran traded blows a day after Israel's blistering attack on Iranian nuclear and military sites.