As for Lemond doping? Like I said in your past thread I have no idea. I know other very good riders of his generation were doping and he beat them. I don't consider that in itself impossible. I do find his 34.5mph ITT time in the final stage of the 1989 TdF suspect. I know it was downhill (slightly) with a tailwind, but plenty of very good time trialists who were doping, with better equipment and better form have had those advantages in the last 20 years and not managed to come close to that. But if he was doping, again, I doubt if he was doing anything that wasn't being used by others (like Fignon) so I'm not so concerned.