Alberto Contador ( Tinkoff Saxo ) started the day with a healthy 2'08 lead over Nairo Quintano ( Movistar ) .
Alberto Contador ( Tinkoff Saxo ) handily defended the leader 's jersey .
Alberto Contador ( Tinkoff Saxo ) started the day with a healthy 2'08 lead over Nairo Quintano ( Movistar ) and handily defended the leader 's jersey .