Can Alberto Contador add Tour de France yellow to the Giro d'Italia pink jersey he won earlier in the year?

Can Alberto Contador add Tour de France yellow to the Giro d'Italia pink jersey he won earlier in the year?​

The world's greatest bike race kicks off Saturday, when the 2016 Tour de France gets rolling in the Netherlands. Can Contador outpace Froome and Quintana? Will Cavendish find his sprinting legs? Can Sagan capture another green jersey? Here are the 10 riders you need to keep an eye on.

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