Current Iranian President Hassan Rouhani attends a news conference with Iraqi Prime Minister Mustafa al-Kadhimi, as he wears a protective mask, in Tehran, Iran, July 21, 2020. Photo: Official Presidential website / Handout via Reuters. Iraqi Prime Minister Mustafa al-Kadhimi arrived in Iran on Sunday, Iranian state TV reported, a day after he travelled to Saudi Arabia in a bid to revive talks between the regional rivals to ease years of hostility. Iran and Saudi Arabia, the leading Shi’ite and Sunni Muslim powers in the Middle East, severed ties in 2016, with both parties backing allies fighting proxy wars across...