Alberto CoTeam Saxo Bank rider Alberto Contador of Spain celebrates on the podium after winning the Tour of Spain after the last stage of the "La Vuelta" cycling race between Cercedilla and Madrid September 9, 2012. REUTERS/Miguel Vidal (SPAIN - Tags: SPORT CYCLING)
Team Saxo Bank rider Alberto Contador (C) of Spain celebrates on the podium with his team after winning the Tour of Spain after the last stage of the "La Vuelta" cycling race between Cercedilla and Madrid September 9, 2012. REUTERS/Miguel Vidal (SPAIN - Tags: SPORT CYCLING)
Second-placed Movistar Team's Alejandro Valverde (R) of Spain and his son Pablo is helped by attendants after the last stage of the Tour of Spain "La Vuelta" cycling race between Cercedilla and Madrid September 9, 2012. REUTERS/Miguel Vidal (SPAIN - Tags: SPORT CYCLING)