Armstrong welcome at Tour de France, California

The organisers of the Tour de France removed one likely hurdle to his quest at winning an eighth Tour de France: the issue of an invitation to his Astana team. Christian Prudhomme, the Amaury Sport Organisation's Tour director, said that as long as the team has no "ethical problems" in the coming months, the team would be at the Tour in 2009.

This year, Prudhomme refused to invite Astana, which had four separate doping cases during the 2007 season and was forced to leave the Tour that year after its leader, Alexander Vinokourov, tested positive for a blood transfusion.