Will Discovery defend the jersey?

Lance Armstrong's Discovery Channel team battled all along the 67.5km parcours from Tours to Blois with maillot jaune David Zabriskie's CSC team, but it was Armstrong and Discovery who had all the luck and Dave Z's CSC squad that lost out. Although they were a few seconds ahead of Discovery entering the final 3km, an unexpected crash by Zabriskie in the final 1,300m lost the stage for CSC by two seconds and ended Zabriskie's maillot jaune run. After narrowly winning the stage, Armstrong put on the 67th yellow jersey of his career in Blois. The result was a new record speed for a team time trial, as Discovery Channel posted an average speed of 57.32 km/hr, besting Gewiss-Ballan's ten year record speed of 54.930 km/hr.

Discovery Channel team manager Johan Bruyneel was delighted at the result, the team's third straight TTT win in the Tour de France. "We knew it was going to be a really close match today; that's what we wanted and expected," said Bruyneel. "We knew that CSC started faster than us, because I sent someone out on the parcours early [Trek's Scott Daubert] to take a time split. I told the guys 'keep the rhythm going and stay together' and at the end, that worked. Our team was like a beautiful machine out there and we made up the difference in the end. I'm really happy the way the things turned out."