Originally Posted by PTRadam
I think they do test for performance enhancing drugs these days in SX/MX. I remember hearing Villopoto comenting in an interview about having to watch the meat he eats b/c if it has hormones in it it'll throw up a flag when he's tested.
I'm sure they are right on top of it.
Dear Rider #456,
Please submit a sample of your urine for testing. You can use this empty sample bottle. Please ensure the bottle is sealed tightly and write your name and # on the ID label, and use the enclosed Fed Ex label and mailing pouch.