I find it surprising that so so many people are still clinging to this idea that he was clean.
At least 10 former teammates have stated that he was doping along with various other people involved around his US Postal team.
Lance Armstrong is an incredibly litigious individual and has sued people at every accusation, wriggling out on technicalities. And despite knowing how litigious he is the authorities feel perfectly able to strip him of all his titles since 1999.
He may be innocent until proven guilty but his stance over time has changed from 'I have never doped' to 'I have never tested positive' to 'I refuse to mount a defence'.
And for a man who apparently controlled every aspect of his team it is amazing how many of his teammates were proven dopers, apparently while he was totally unaware.