Entire London Underground network plunged into chaos after massive power outage shuts down FOUR lines ahead of rush hour

PASSENGERS have been plunged into travel chaos as a major power outage rocks the entire London Underground network.

It is understood the power outage struck in south-west London at around 2.30pm.

The cause of the major supply cut is still unknown.

Bakerloo line and Waterloo & City lines have since been suspended.

There are no trains between London Bridge and Finchley Road on the Jubilee line and there are no services on the Northern line between Euston and Kennington, or south of Stockwell.