There are "severe delays" on the Victoria line this morning.

An earlier faulty train at Kings Cross has sent trains into turmoil.

A spokesman for Transport for London said: "London buses, London Overground, South Eastern, South Western, Great Northern accepting valid London Underground tickets via any reasonable route."

These delays had Twitter users confused and angry.

Delays aren't the only problem either.

There are also crowd control measures in place to prevent overcrowding.

People have been asked to use nearby stations or allow extra time to travel.