This morning the London Overground has severe delays between Stratford and Clapham Junction/ Richmond and between Gospel Oak and Barking.
The delays are expected to be resolved after a faulty track is fixed at Finchley Road and Frongal.
Plus the Central line also has been delayed between Liverpool Street and White City westbound only, which is due to an earlier faulty train.
Elsewhere the Metropolitan line is delayed between Moor Park and Amersham due to train cancellations.
Also, parts of the Northern Line remain closed between Moorgate and Kennington due to major upgrade works.
But you can take the London Bus Route 733 which operates between Moorgate and Oval via Bank, London Bridge, Borough, Elephant & Castle, and Kennington.
To get the latest updates for the London Underground or TFL networks you can download the TFL app or find out via the website.