Floyd Landis' Testosterone, WADA, and Abused Science
Get ready for an amazingly complex theory that's explained in such a way that most of should be able to understand.
In a nutshell...WADA conducted a study to see the effects of diet on their synthetic T test. Floyds results are consistent with a false positive... Read the article it says it explains it much better than I do...
Thanks to TBV for the link.