<https://www.cyclingweekly.com/news/racing/tour-de-france/alberto-contador-expecting-toughest-tour-of-his-career-180122#article>
<http://schema.org/keywords>
"Alberto Contador,Tinkoff,Tour de France 2015"
<https://www.cyclingweekly.com/news/racing/tour-de-france/alberto-contador-expecting-toughest-tour-of-his-career-180122>