Vancouver : A Georgian luger died in a horrific crash on a training run on Friday, casting a shadow as Vancouver opened the Winter Games with a daredevil snowboarder, an aboriginal welcome, and Wayne Gretzky lighting the cauldron.

Luger Nodar Kumaritashvili, 21, was making his final practice slide before Saturday's competition when he lost control at 90mph on the exit of the 16th corner, launched over the rim and slammed into an unpadded steel pillar.

The tragedy on a track which had already sparked controversy for its speed darkened a mood of celebration as Vancouver welcomed the world with the opening ceremony, held indoors in a first for the Winter Olympics.

The crowd cheered Georgia's national team, wearing black armbands, as they entered the arena for the parade of 3,000 athletes attending the Games. The audience later held a moment of silence to honour Kumaritashvili.

Earlier in the day, International Olympic Committee (IOC) president Jacques Rogge, tears welling in his eyes and his voice cracking, struggled with his shock at the death of a young athlete competing at his first Olympics. "I have no words to describe how we feel," Rogge said.

Different scene

It was all so different on Friday morning in downtown Vancouver, where residents took to the streets to cheer on torch-bearers. Anti-Games protesters swapped chants with pro-Olympic fans, many decked out in Canadian colours.

"Shame, Canada, Shame" and "No Olympics on stolen native land" were among slogans chanted by several hundred protesters.

Kumaritashvili's crash at a Whistler track regarded as the fastest in the world came the day after a luge federation official told Reuters that sliding tracks needed to be slowed down.

The IOC launched an investigation but later reopened the track saying the crash was caused by an error from Kumaritashvili on the previous bend.