As to any alleged confessions.....it occured to me that given that:
1. He has stated emphatically in the past that he would never admit to having ever done peds.
2. A confession to doing what has already been testified to by numerious former team mates would/should carry absolutely no leverage in getting any reduction in sanctions.....
I can only come to the conclusion that any "confession" would likely amount to him admitting to awareness that his teammates were in fact doing PEDS (but not him), in an effort to perform at a level to satisfy the need to adequately support his greatness and stay on the gravy train (team). He could say he turned a blind eye to his teammates drug abuses, knowing that he profitted from it in terms of tour results, and that he realizes that was wrong. But HE of course, never partook from the evils of PEDS, didn't need to, he was so good he didn't NEED to.
Yeah, that's the ticket....
"To be free and to live a free life - that is the most beautiful thing there is."