Alberto Contador Velasco is a Spanish former professional cyclist. He is one of the most successful riders of his era, winning the Tour de France twice, the Giro d'Italia twice, and the Vuelta a España three times. He is one of only eight riders to have won all three Grand Tours of cycling, and one of only two riders to have won all three more than once. He has also won the Vélo d'Or a record 4 times. In the yellow jersey at the 2010 Tour de France after stages 15–20 — 6 stages, July 19 to July 25, taking it from Andy Schleck. Alberto Contador's results from this Tour were later taken away. Wiki link