Riyadh cut ties after Iranian protesters attacked Saudi diplomatic missions in 2016 following the Saudi execution of revered Shiite cleric Nimr al-Nimr -- just one in a series of flashpoints between the two longstanding rivals.
The US defence secretary held talks in Israel as three suspected Palestinian militants were killed in the Israeli-occupied West Bank and protesters rallied against Prime Minister Benjamin Netanyahu's hard-right government.
The South Korean military said yesterday it had detected the launch of one ballistic missile and was analysing the possibility of multiple launches from the same location.
The appointment by China's rubber-stamp parliament comes after Xi locked in another five years as head of the Chinese Communist Party (CCP) in October.
In order to maintain the country's protracted military occupation, US legislators rejected a bill that sought to evacuate all American troops from Syria.