Marcel Kittel says blood doping revelations ‘a slap in the face to clean athletes like him’

Marcel Kittel says blood doping revelations ‘a slap in the face to clean athletes like him’

The German sprinter has responded after his former team-mate was caught in the scandal

Marcel Kittel has spoken out about recent blood doping revelations (Photo: Yuzuru SUNADA)

Marcel Kittel has responded to the blood doping revelations after his former team-mate was caught up in the scandal.