Since Hamilton was being warned by the UCI repeatedly, his statement on his website below is a bit misleading:
"As blood testing is a fact of life for a professional cyclist, it is critical that tests are reliable and proven. On that note, I have been tested over 50 times throughout my career and this [the Olympics test]
is the first time I have ever even been questioned--so again this is
new and beyond upsetting to me."
http://www.tylerhamilton.com/novdec2004227.html
Maybe Hamilton was using "questioned" in the sense of officially inquired into with the potential for real sanctions, but it is a contorted use of the term if his repeated warnings by the UCI did not count as being "questioned" on potential blood testing. Hamilton might argue that the UCI didn't "question" him, but they sure did warn him.
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Even more misleading on the part of Hamilton is his statement that the Olympics blood test result was "new" to him. How can a positive test be "new" to him if the UCI had been warning him they were going to implement this specific type of test and had previously told him he had tested positive on unofficial run of the test?