FILE - In this March 12, 2011 file photo Remy Di Gregorio of France, celebrates on the podium after winning the seventh stage of the Paris-Nice cycling race, in Biot, France. Di Gregorio, now riding for Cofidis cycling team has been arrested at his team hotel in connection with a Tour de France doping investigation and was suspended by his team. (AP Photo/Laurent Cipriani, File)