Contador out to hold off Armstrong

By Julien Pretot

PARIS (Reuters) - Lance Armstrong's return to the race he dominated for seven years should not stop team mate and hot favourite Alberto Contador from stamping his authority on a Tour de France more scrutinised than ever before.

Spaniard Contador, winner in 2007, will lead the Astana team but with deluxe domestiques like Armstrong and Tour podium finishers Levi Leipheimer and Andreas Kloeden, his margin for error is extremely slim.

The Armstrong v Contador rivalry is reminiscent of that between Bernard Hinault and American Greg LeMond, who won the 1986 race despite repeated attacks from his French team mate.

Although Astana manager Johan Bruyneel made clear Contador would be the leader and Armstrong his lieutenant, the seven-times champion is likely to try his luck early in the race to turn the hierarchy upside down.

"I would love to be a little mouse and see how it goes within Astana," Tour director Christian Prudhomme told Reuters.

"Contador will have only a week, and actually two stages, to show he is the boss in his own team."

The opening 15.5-km time trial in Monaco on Saturday should give an indication of the favourites' form on a course tailor-made for climber Contador with its 7.5-km ascent to the Cote de Beausoleil in the first part.

Contador, one of only five riders with victories in all three Grand Tours, is also expected to make a move in the seventh stage which finishes with an out- of-category climb to Arcalis.