Transport for London (TfL) told ITV News that the issue was in the Network Rail part of London Bridge station and that underground services were running as normal.
More top news
The 11-year-old was found wrapped in a blanket in a cupboard after his stepdad called police.
Another bright and sunny day in the south
A man who met his dream girl at a festival but never got her number managed to track her down after putting posters around her home town.