When watching his new record setting 5k run, I was really struck by how not-in-pain he appeared. I don't think I've seen any other world dominating performance like that when someone appeared so relaxed and in control... EXCEPT when Lance Armstrong would destroy the field in the mountains of the TDF. That apparent lack of struggle and suffering, by the way, was when Greg LeMond said he knew Armstrong was on PEDs.
Discus.