GERARDMER, France -- In a solo breakaway, Blel Kadri gave France its first stage winner at the Tour de France in the entree to the Vosges Mountains on Saturday.
Meanwhile, Vincent Nibali extended his lead over his biggest rivals except an important one: two-time champion Alberto Contador, who sped ahead thinking he might win the stage and trying to test the response of the Italian in the yellow jersey.
Contador dueled with Nibali to capture second place at the uphill finish of a rainy 100-mile eighth stage from Tomblaine to Gerardmer La Mauselaine ski resort. Contador reduced his 21/2-minute deficit by only a few seconds, but the threat was loud and clear.
"I wanted to see a bit how he was doing. It was a surprise for me to see that he stayed hooked onto me until the end," Contador said, adding he felt good about the stage. He finished Saturday's stage more than 2 minutes behind Kadri.
Kadri, sensing his looming victory in the last kilometer, clasped hands in joy with a staffer of his AG2R Mondiale team, who was alongside him in a team car.
"Today was my day, and I'm really, really, really happy," he said after his maiden Tour stage win. "We work all year for good performances in this race. ... Today it paid off."
Kadri emerged from a five-man breakaway that chiseled out a lead of as many as 11 minutes. None of the breakaway riders threatened Nibali: The highest-placed among them began the stage nearly 261/2 minutes back.
Contador attacked as he and Nibali passed under the red flag marking one kilometer to go. But the Italian couldn't be shaken -- hewing right on the Spaniard's back wheel except for Contador's final surge at the line.
"I'm not explosive, but I held my own," Nibali said. "I tried to respond as best I could to his attack ... he moved a lot, I really wanted to stick close to him ... in the last 100 meters he accelerated a lot."
American Andrew Talansky had trouble and lost time in the title chase. In the final ascent, he skidded off the wet road and fumbled -- with help from a fan -- to repair what seemed to be a problem with his bike. A race medical report said he had multiple contusions.
The ride featured three midgrade climbs.