The Greatest Athlete of All Time?

Seven Tour De France titles! No bicyclist has ever even come close to this before. I can't really think of another sports achievement that might top Lance Armstrong's stunnng career. To not only come back from a cancer scare, with a diagnosis of a 20% chance of survival, and not only just survive it, but to then go on and win what ended up being seven Tour titles, it's just unbelievable! They say his heart is twice the size of the average person's, which greatly improves his athletic abilities on the bike. I'd say that it's twice the size in more ways than one.