Di Gregorio arrested by police at Tour de France

Di Gregorio escape, Criterium du Dauphine 2012, stage five

Gendarmes and public health officials have raided the Cofidis team hotel in Bourg-en-Bresse during the Tour de France's first rest day on Tuesday, French newspaper L'Equipe has reported.

Cofidis rider Remy Di Gregorio has been arrested in relation to charges of doping and has been suspended by the team. Two further men in Marseille were placed in custody as part of the police action.

According to L'Equipe, Di Gregorio's arrest is part of a long-running investigation into his former Astana team. The 26-year-old was recorded by investigators making a phone call to a drug trafficker, triggering the arrest.

Cofidis called a press conference

this afternoon. The team released a statement earlier confirming that Di

Gregorio had been suspended, but saying that it was an 'isolated incident'

within the team and that, after speaking to Tour director Christian Prudhomme, the squad would not be withdrawing from the race.

Team manager Yvon Sanquer confirmed at the

press conference that Di Gregorio would be suspended until further notice adding his

contract will be terminated if found guilty of doping offences.

"We have made the decision with the sponsor to stop the rider from racing," Sanquer said. "And after, if it is true [the allegations of doping], then it's the finish for him in the team, the contact is broken."

Whilst maintaining that the rest of the team was in no way linked to Di Gregorio's possible misdemeanors, he stressed that the the Cofidis team would be making changes to help identify any riders involved with doping in the future. 

"It's not a good news for cycling or for the Tour de France. But we must continue to work and you have to take care that another rider on the team, and in general, doesn't make a mistake like that again."

"We must see if we can improve the situation. It's impossible to have 100% success in this kind of problem, but we have an obligation to do everthing that it is possible to do with [combating] doping."

It is not the first time that Cofidis has been involved with doping allegations during the Tour. In 2007 Italian rider Cristian Moreni admitted to doping which led to the withdrawal of the entire team.

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