Severe delays are being reported on the London Overground this afternoon.
Transport for London (TfL) has stated that there are currently severe delays between Highbury and Islington and Clapham Junction.
The delays are due to an earlier points failure at Peckham Rye.
There is a good service on all other Transport for London services, except for a partial closure on the northern line due to planned upgrade works.
A spokesperson for TfL said that Network Rail has "fixed the issue" which impacted services across the transport system.
However, they added that it takes time for "all services to recover".
People affected by the delays can find out the best way to re-plan their journey via TfL's journey planner at tfl.gov.uk/plan-a-journey.
Update: Services have now returned to normal.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here