Demonstrators brandishing Molotov cocktails, fireworks and clubs have taken to the streets of Athens.
Security forces are holding them back in some areas of the city with water cannon and shields.
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Colder but clear this evening
Two teenagers found dead at the foot of a sheer drop at Huntcliff have been named as 17-year-olds Alex Yeoman and Harry Watson.
Violet Grace Youens died in hospital a day after she was struck in a suspected hit and run as she walked with her grandmother in Merseyside.