Washington: US Secretary of State Mike Pompeo arrived in Oman on Friday.
He met with Sultan Haitham bin Tariq Al Said.
Pompeo has just completed a three-day visit to Saudi Arabia, where he met Saudi King Salman and discussed regional security issues presented by Iran. He also met with Saudi Crown Prince Mohammed bin Salman.
Pompeo will also offer his condolences to the family of Sultan Qaboos bin Said, who died last month.