Bahrain sentenced the head of the country's Shiite opposition movement to life in prison Sunday for spying for rival Gulf state Qatar in a ruling rights groups have called a travesty.

Israeli Prime Minister Benjamin Netanyahu has hailed U.S. leader Donald Trump for reimposing sanctions against mutual foe Iran, ahead of a fresh round of penalties set to kick in Monday. 

"Thank you, President Trump, for this historic move. The sanctions are indeed coming," Netanyahu said in a statement released by his office. 

Dozens of Yemeni rebels have been killed in battles and air strikes in Hodeida, medics said Sunday, as pro-government forces advanced in the insurgent-held Red Sea port city.

Angry Coptic Christians in mourning kept a vigil outside a hospital in central Egypt overnight to receive the bodies of relatives killed in a gun attack on a bus transporting pilgrims.

Jihadists have killed three village chiefs in less than a week in Iraq's restive north, local officials said Saturday, as the targeting of state representatives escalates.

The murder of journalist Jamal Khashoggi could alter the power dynamic in the Middle East by strengthening Turkey's influence at Saudi Arabia's expense as they compete for leadership of the Islamic world, analysts say.

This certainly appears to be the goal of Turkish President Recep Tayyip Erdogan, the main regional supporter of the Muslim Brotherhood, which Saudi Arabia and its allies Egypt and the United Arab Emirates consider a terrorist group.

The order to murder Saudi journalist and regime critic Jamal Khashoggi came from "the highest levels" of the Riyadh government, Turkey's President Recep Tayyip Erdogan said Friday in a Washington Post op-ed.

Fierce clashes flared between Yemen's Huthi rebels and pro-government forces near a key port on Friday as a Saudi-led coalition backing the loyalists said it had attacked an airbase in the rebel-held capital Sanaa.

A day after the government offered to restart peace talks with the insurgents, a pro-government military source told AFP that loyalist forces closing in on the Huthi-held Red Sea port city of Hodeidah had reached its university.

Iraqi troops have reinforced their positions along the porous frontier with neighboring war-torn Syria, fearing a spillover from clashes there between Islamic State group jihadists and U.S.-backed forces.

For weeks, IS has fought back an assault by the U.S.-backed Syrian Democratic Forces (SDF) on a key jihadist-held pocket in Syria's eastern Deir Ezzor province near the border with Iraq.

U.N. Secretary-General Antonio Guterres on Friday called for a halt to violence in Yemen to pull the country back from a "precipice" and build momentum toward talks on ending the war.

"First, violence must stop everywhere -- with an immediate halt around critical infrastructure and densely populated areas," Guterres told reporters at U.N. headquarters.