“First time I go to meet the Groupement team, I’m in Belgium and a fellow rider is saying ‘Hey, what [drugs] did you use for the hour record?’ And I’m like, ‘Nothing’. And he’s looking me up and down. The guy had no respect for me. It was an Italian guy. ‘What did you use’, he says again. ‘Nothing’. And he goes ‘Amatore’. Amateur. I’ll never forget that. He turned on his heels and walked away in disgust,”
This blogpost is worth looking at.
http://cyclinginfo.co.uk/blog/6371/cycling/graeme-obree-on-doping-and-the-uci/