I am not sure what you mean by L'Equipe never having proved the sample existed. It did exist. The samples - there was more than one - did exist and they were proved to be Armstrongs. No one disputes that, including Armstrong. The only question is whether or not the test results were valid. As Michael Ashenden has pointed out, Armstrongs only defence is that the French lab somehow spiked them. No one has been able to explain how that would be possible.
*"The only other possibility than Armstrong injecting EPO was that the French lab deliberately spiked the samples. No one has ever given any plausible account for how that might have been accomplished. Spiking or injecting. They’re the only two possibilities. So essentially Mr Verbruggen is inferring that the Paris lab did precisely what the UCI denies is impossible for the Lausanne lab to have done – tamper with a test outcome.”
*It's not really about opinion when it comes to the 1999 samples, it is about science. Notably, in this case where it was not just his word against someone else's, Armstrong did not sue.
I am not sure what you mean by L'Equipe never having proved the sample existed. It did exist. The samples - there was more than one - did exist and they were proved to be Armstrongs. No one disputes that, including Armstrong. The only question is whether or not the test results were valid. As Michael Ashenden has pointed out, Armstrongs only defence is that the French lab somehow spiked them. No one has been able to explain how that would be possible.
*"The only other possibility than Armstrong injecting EPO was that the French lab deliberately spiked the samples. No one has ever given any plausible account for how that might have been accomplished. Spiking or injecting. They’re the only two possibilities. So essentially Mr Verbruggen is inferring that the Paris lab did precisely what the UCI denies is impossible for the Lausanne lab to have done – tamper with a test outcome.”
http://www.cyclingnews.com/news/ashendens-view-on-armstrong-doping-allegations
*It's not really about opinion when it comes to the 1999 samples, it is about science. Notably, in this case where it was not just his word against someone else's, Armstrong did not sue.