Clashes broke out between police and protesters in Athens on Friday after thousands marched to mark the 16th anniversary of the police killing of a teenage boy.

A major riot has erupted in Britain's northern city of Leeds as vehicles were set on fire and police car overturned.

Anti-riot police were deployed in large numbers in Kenya's capital, firing tear gas at several dozen protesters gathered in Nairobi's city center.

Clashes break out between the Dutch police and pro-Palestinian protesters at Amsterdam University.

Palestinian mourners carry the body of Yazan Shtayeh, who was killed during clashes with Israeli forces in Nablus.

UK police have clashed with pro-Palestine protesters during a fresh Free Palestine demonstration in London, as the British government continues to silence the pro-Palestinian voices across the country.

At least six people were detained during an anti-government protest in Buenos Aires on Wednesday, local media reported.