London is plunged into travel chaos as militant Tube workers go on strike AGAIN in row over four-day working week

London is plunged into travel chaos as militant Tube workers go on strike AGAIN in row over four-day working weekBy MARK DUELL, DEPUTY CHIEF REPORTER (DIGITAL) and RORY TINGLE, HOME AFFAIRS CORRESPONDENT Published: 08:27, 21 April 2026 | Updated: 08:29, 21 April 2026 e-mail 1 View comments