A sixth teenager has been charged by police over the fatal stabbing of 19-year-old Lewis Blackman, otherwise known as ‘Dotz’.

The 17-year-old, who cannot be named for legal reasons, was arrested at 3.45pm at Heathrow Airport on Monday.

He was taken to a west London police station where he was charged with Lewis Blackman’s murder, and violent disorder in relation to the same incident.

He has been remanded in custody and will appear at Highbury Magistrates Court tomorrow.

Five other teenagers have been charged with his murder, and other offences. Four of them are aged 16, and another 17.

Two other teenagers have been released under investigation.