Tube drivers will go on strike on the 6th and 7th of December for 24 hours.

The strike will affect the Piccadilly and Hammersmith and City lines. The RMT has said the strike action is due to “disputes over a breakdown in industrial relations, breaches of procedures and bullying and harassment of staff”

This strike coincides with another strike already planned by Southern Rail guards in an ongoing dispute about the role of conductors.

This is a breaking story and we will bring you more information as we receive it.