Drugs in Sport
Firstly, I have to point out that I myself am a cyclist so will naturally be slightly biased, though I try to stay neutral in this respect.
There is no doubting the major impact scandals such as the Festina affair have had on the perception of cycling and I also have no doubt that many cyclists are still using, and being caught, doping. However that does not mean that everyone is doing it.
Across cycling there are different grades, based on talent, each at different pay/benefits levels, as in other sports, with the lesser talents merely being fodder for the team managers etc. Some guys have the genuine talent to become stars and others don't. Like in every other walk of life, many people faced with the prospect of failure and a quick return to "factory" work, grasp any chance they can to propel themselves into the upper echelons of the sport. By winning just one top quality race their career can be transformed from journey man to idol and all the riches/fame that entails.
This is the basis for the use of drugs in a sport which is regarded, whether drugs are being used or not as one of the toughest in the world.
However, cycling has tried, with varying degrees of determination, to confront this problem and this has caused the continued degrading of the sport through the constant press stories. I believe that although it is hard at the moment this will mean that cycling should have a better future.
What troubles me is that other sports do not take the same stance and try to pretend that doping is not a problem in their sport. Clearly athletics is awash with doping, and NFL and Baseball appear to be as well. I cannot remember a positive drug test in soccer, apart from recreational drugs. Are we to believe, with all the money in football, that not one player has asked for, and received, a pick-me-up in a major championship.
I think that David Walsh's book, from what I have read, is taking a shot at an easy target, and still comes up with no hard evidence. Lance is probably the most tested athlete in the world, and even had blood taken a few years back retested based on newly discovered tests with still no positives. However, due to his amazing results and the sport he competes in he will never prove a negative.