#xa; Best not get your hopes up about getting air conditioning on the Victoria Line anytime soon!
London underground staff hi-res stock photography and images - Alamy
TfL status: Victoria Line suspended and Piccadilly line hit with severe delays
Hottest Tube lines revealed as temperatures keep going up on Underground
London Underground employee explains why Victoria line gets so hot in summer and why ventilation systems don't seem to work - MyLondon
Siemens Mobility to deliver the new metro trains for London's Tube, Press, Company
Tomorrow's Tube: easing the Clapham squeeze, London politics
Why is the Tube so hot? London underground heat explained
Legendary' Victoria station Tube announcer says he has 'nothing but pure love' for commuters, London Evening Standard
The 10 London Underground Tube journeys that are so loud 'they could damage your hearing' - Mirror Online
11 London Underground facts you won't know about the Victoria line - MyLondon
Just How Bad Is The Air Quality On The Tube?