Engineering work is taking place overnight in the Wimbledon area, closing some lines.
From 23:20:
Thameslink trains which usually run via Wimbledon will be diverted via Mitcham Junction and run non-stop between Streatham and Sutton.
Paper rail tickets will be accepted on London Buses to complete your journey.
Check before you travel:
You can plan your journey using the National Rail Journey Planner.
You can plan your journey on London Buses by using the Transport for London Journey Planner.