A 45-year-old man arrested over the alleged stabbing of an anti-fascist activist has admitted being a follower of Greece's far-right group Golden Dawn, according to media reports.
Golden Dawn has condemned the killing and denied having any involvement, accusing people of using the "tragic event" for political ends.
The far-right party, which has 18 MPs in the Greek parliament, has repeatedly been accused of violence towards its political opponents.
More top news
The promotional video features a 'Game of Thrones' soundtrack and a range of landmarks but fails to show parts of the city destroyed by war.
Sam Hemming was just moments from death as doctors prepared to switch off her life support, but she was saved when her toe twitched.
The 25-year-old was rushed to Queen Elizabeth University Hospital after being stretchered from the ring during a British title eliminator.