Luis León Sánchez Gil (born 24 November 1983) is a Spanish road bicycle racer, who currently rides for UCI WorldTeam Astana.
Sánchez's major achievements include winning the overall classifications of the 2009 Paris–Nice and the 2005 Tour Down Under, as well as the one-day race Clásica de San Sebastián in 2010 and 2012.
He also has 4 Tour de France stage victories to his palmares and is a four-time Spanish National Time Trial Champion.
He is a time trial specialist and has improved his climbing skills over the course of his career.