Jews accuse BBC of intimidating teenagers into dropping claims against false coverage.

Footage that emerged on social media last Thursday night showed West Ham fans harassing a visibly Jewish man by singing an antisemitic chant on a flight to Belgium ahead of the British football team’s Europa League match.

London Mayor Boris Johnson on Monday joined hundreds of US mayors and dozens of European ones in signing onto the "Mayors United Against Antisemitism" initiative, which was launched by the American Jewish Committee last July.