Correct and...Race Radio said:Ulrich tested positive for amphetamine in a surprise, out of competition test.
Unlike Armstrong he was not given advanced notice of surprise tests so he had to sit out a 6 month suspension.
Pantani failed his health test in 1999 because the testers came 2 hours early. That spelled the end of his career.
Joining the dots looking backwards I don't know how Armstrong could lose. Every base was covered. With that confidence he could do anything.