Davide Rebellin is determined to prove his innocence and refute charges that he used CERA at the Beijing Olympics. “There is nothing to confess. I never used CERA,” he told the Gazzetta dello Sport. “There will always be someone who will think that I doped. I respect that everyone has to say what he thinks. But I’m going to hold my head high.” Rebellin and former Gerolsteiner teammate Stefan Schumacher both tested positive for the EPO variant CERA in samples taken at the …

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Rebellin denies using CERA at Olympics