OK, as far as Horner is concerned, I don't know him so I cannot say what he does or doesn't do. However, I can point you in the right direction. There was a book published in French called "Secret Defonce" which was written by ex pro Erwann Menthour who was racing on Francaise des Jeux at the...
First off, let me start by saying that I raced for quite a few years on the road based in Belgium and I have a few comments to add to never ending fascination with the topic of drugs in cycling.
1. If you take any drugs for races here in America you truly need psychological help. Just train...