The races doping directory

Trois jours de Flandre-Occidentale

Last update : 20/02/2023


List of race doping cases

Rider Product Race Year Penalization Control
Cornelissen Bjorn Hématocrite > 50% Guldensporentweedaagse 2002 Yes Positive control
Cornelissen Bjorn Nandrolone Guldensporentweedaagse 2002 Unknown Positive control

The names of riders who have not had a professional career are replaced by a number.

Other doping directories

Doping directory by rider Doping directory by team


For a good understanding, the following should be kept in mind:

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