Followers of the Shi'ite Houthi movement ride a bulldozer they took from riot police during clashes along a main road leading to the airport in Sanaa
Followers of the Shi'ite Houthi movement ride a bulldozer they took from riot police during clashes along a main road leading to the airport in Sanaa September 7, 2014. Yemeni riot police used tear gas and water cannon to disperse Shi'ite Muslim Houthi protesters blocking the road between the capital and Yemen's main airport on Sunday, in an escalation of weeks of protests. The sign reads, "Allah is the greatest. Death to America, death to Israel, a curse on the Jews, victory to Islam". REUTERS/Khaled Abdullah (YEMEN - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY)
Rebel fighters man a checkpoint in the East Al-Ansari neighborhood of Aleppo
Rebel fighters man a checkpoint in the East Al-Ansari neighborhood of Aleppo September 7, 2014. REUTERS/Ammar Abdullah (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Follower of the Shi'ite Houthi movement waves the movement's flag as he stands in front of riot police vehicles along a main road leading to the airport in Sanaa
A follower of the Shi'ite Houthi movement waves the movement's flag as he stands in front of riot police vehicles along a main road leading to the airport in Sanaa September 7, 2014. Yemeni riot police used tear gas and water cannon to disperse Shi'ite Muslim Houthi protesters blocking the road between the capital and Yemen's main airport on Sunday, in an escalation of weeks of protests. The flag reads, "Allah is the greatest. Death to America, death to Israel, a curse on the Jews, victory to Islam". REUTERS/Khaled Abdullah (YEMEN - Tags: POLITICS CIVIL UNREST)
Children walk in front of barrels and sandbags stacked up in a makeshift cover for protection against sniper fire in the East Al-Ansari neighborhood of Aleppo
Children walk in front of barrels and sandbags stacked up in a makeshift cover for protection against sniper fire in the East Al-Ansari neighborhood of Aleppo September 7, 2014. REUTERS/Ammar Abdullah (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT SOCIETY TPX IMAGES OF THE DAY)
Followers of the Shi'ite Houthi movement ride a bulldozer they took from riot police during clashes along a main road leading to the airport in Sanaa
Followers of the Shi'ite Houthi movement ride a bulldozer they took from riot police during clashes along a main road leading to the airport in Sanaa September 7, 2014. Yemeni riot police used tear gas and water cannon to disperse Shi'ite Muslim Houthi protesters blocking the road between the capital and Yemen's main airport on Sunday, in an escalation of weeks of protests. The sign reads, "Allah is the greatest. Death to America, death to Israel, a curse on the Jews, victory to Islam". REUTERS/Khaled Abdullah (YEMEN - Tags: POLITICS CIVIL UNREST)
Lilly Wood retains top spot in British music singles chart
BRITAIN-CHARTS/ (EMBARGOED):Lilly Wood retains top spot in British music singles chart
Yemeni riot police force Houthi protesters off airport road
YEMEN-PROTESTS/IRAN (UPDATE 1, TV):UPDATE 1-Yemeni riot police force Houthi protesters off airport road
Shi'ite Houthis try to stop riot police vehicles during a protest along a main road leading to the airport in Sanaa
Followers of the Shi'ite Houthi movement try to stop riot police vehicles from advancing on them during a protest along a main road leading to the airport in Sanaa September 7, 2014. Yemeni riot police used tear gas and water cannon to disperse Shi'ite Muslim Houthi protesters blocking the road between the capital and Yemen's main airport on Sunday, in an escalation of weeks of protests. REUTERS/Khaled Abdullah (YEMEN - Tags: POLITICS CIVIL UNREST)
Israeli police officers stand guard during clashes in the East Jerusalem neighbourhood of Wadi Joz
Israeli police officers stand guard during clashes in the East Jerusalem neighbourhood of Wadi Joz September 7, 2014. Scores of Palestinians rioted in Israeli-occupied East Jerusalem on Sunday after news that a youth, Mohammed Sinokrot, had died of wounds suffered in a clash with Israeli police last week. There were no reports of serious injury in Sunday's unrest. Protesters in the neighbourhood of Wadi Joz close to the walled Old City, threw rocks, petrol bombs and flares at passing cars, and riot officers responded with rubber bullets during an afternoon of clashes that lasted hours. REUTERS/Ammar Awad (JERUSALEM - Tags: POLITICS CIVIL UNREST)
Palestinian protesters take cover during clashes with Israeli police in the East Jerusalem neighbourhood of Wadi Joz
Palestinian protesters take cover during clashes with Israeli police in the East Jerusalem neighbourhood of Wadi Joz September 7, 2014. Scores of Palestinians rioted in Israeli-occupied East Jerusalem on Sunday after news that a youth, Mohammed Sinokrot, had died of wounds suffered in a clash with Israeli police last week. There were no reports of serious injury in Sunday's unrest. Protesters in the neighbourhood of Wadi Joz close to the walled Old City, threw rocks, petrol bombs and flares at passing cars, and riot officers responded with rubber bullets during an afternoon of clashes that lasted hours. REUTERS/Ammar Awad (JERUSALEM - Tags: POLITICS CIVIL UNREST)