With a five-minute buffer over his closest rivals, Sky are expecting to see a big fight for second place on Saturday's final climb
Team Sky principal David Brailsford says that the post-Armstrong admission fall-out is colouring Tour de France
With Chris Froome leading the mountains classification by default, Lionel Birnie asks whether it's time to come up with something new
Movistar's Portugeuse champion wins his second stage in four days
Were the huge crowds on the Alpe d'Huez out of control?
Tour de France 2013, stage 19: Live and interactive text commentary for the Tour's 19th stage on Friday, July 19
Exclusive: Alberto Contador will ride a one-off Specialized S-Works SL4 on the final stage of the Tour de France
Your bite-sized news digest direct from the Tour de France: Sky's power; Murdoch stuck on Alpe d'Huez; Contador's bike; Sir Chris on Chris; McEwen blasts 'sad' fans
AG2R rider Christophe Riblon became the first French rider to win a stage at this year's Tour de France after the longest dry spell in 14 years.
Chris Froome has his team mate Richie Porte to thank after a tough day on Alpe d'Huez