Chris Boardman: I warned UCI officials about possibility of 'bike doping' a year ago
Rumours of so-called "bike doping" have been rife in the sport for a couple of months and in a YouTube video posted by former Italian racer Davide Cassani, the Italian appeared to point the finger at Fabian Cancellara, an allegation the Olympic and World time-trial champion utterly rejects as complete nonsense.
