Di Gregorio, part of Cofidis's Tour de France squad, has been taken to Marseille to help the police with their enquiries, according to reports.
The 26-year-old will be investigated further, but was suspended "as a precaution" .
The Cofidis team have suspended Remy Di Gregorio after the French rider was reportedly taken in by police for questioning over alleged doping offences.
Di Gregorio, part of Cofidis's Tour de France squad, has been taken to Marseille to help the police with their enquiries, according to reports.
The 26-year-old will be investigated further, but was suspended "as a precaution" .
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