Southern rail strike: GTR taking legal case to Supreme Court

Southern Rail have said that they will take the Aslef union to the Supreme Court over its industrial action on the train network. Drivers are continuing a 48-hour strike, with another walkout planned for Friday. Almost all of its 2,200 daily services have been cancelled. Further strikes by Aslef have been called for 24, 25 and 27 January. Southern's owner Govia Thameslink Railway (GTR) lost the case in the High Court and Court of Appeal last year