MADRID — Chris Froome's hopes of pulling off a rare Tour de France-Vuelta double are over after he was forced to withdraw before Thursday's 12th stage after a heavy crash Wednesday left him with a fractured bone in his foot. The twice Tour winner and Team Sky leader fell heavily at the start of the brutally mountainous 11th stage in the Pyrenees and eventually limped across the line more than seven minutes behind new Vuelta leader Fabio Aru of Astana. “Scans this morning confirm fractured navicular,” Froome wrote on his Twitter feed. “End of the Vuelta for me.” Froome would return home seek a specialist opinion on further treatment. — Reuters