Palestinians infuriated at a kidnap and killing they blame on far-right Jews clashed with Israeli police in Jerusalem on Friday.
Protesters threw rocks at police who fired back tear gas and stun grenades. There was no immediate word of casualties or arrests.
Ahead of Abu Khudair's funeral, Israeli police deployed extra forces in Jerusalem and barred men under the age of 50 from al Aqsa mosque complex, the city's most sacred Muslim site.
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The 53-year-old received the accolade for services to drama from the Duke of Cambridge at Buckingham Palace on Tuesday.
A car bomber reportedly staged a suicide attack near a busy marketplace in Tuz Khurmatu, around 120 miles north of Baghdad.
Zimbabwe's President Robert Mugabe has resigned, ending his 37-year rule of the country.