Overground Buses

London Underground staff walked off their posts on Wednesday to protest plans to run Tube trains all night at weekends, the second shutdown of the British capital's subway in under a month.

Millions of Londoners were forced to walk, cycle or take packed buses to work on Tuesday as a 48-hour strike by Tube workers caused disruption across the capital.

London Underground staff walked off their posts on Wednesday to protest plans to run Tube trains all night at weekends, the second shutdown of the British capital's subway in under a month.

Millions of Londoners were forced to walk, cycle or take packed buses to work on Tuesday as a 48-hour strike by Tube workers caused disruption across the capital.