Now that Frank Schleck has been busted for doping, it's time to pose the question that has been on my mind for quite a while.
Is it reasonable to expect these cyclists in the pro peloton to do what they do without doping of some kind? I mean, it's tough stuff riding those mountains day after day.
Are we expecting the impossible here?
And when you look back at pro cycling history, it looks like doping of one kind or the other has been going on for a long time.