A man has been arrested in connection with an anti-Semitic incident on the London Underground.
British Transport Police officers attended an address in Birmingham this evening, Saturday 23 November.
The man was arrested on suspicion of a racially aggravated section 5 public order offence. He remains in custody.
The offence itself happened on a Northern Line train at around 12pm on Friday 22 November.
A video widely circulated on social media showed passengers being harassed and being targeted with anti-Semitic abuse.