Armstronglivs wrote:
The evidential basis for her violation is that she had a banned drug in her system, for which she tested positive. The onus then fell on her to show she wasn't the cause. That required she produce evidence to show that. Because she couldn't do that she failed to rebut the presumption of intent. Why was there a presumption? It is because she was deemed responsible for what was found in her body, and a failure to prove accidental contamination or lack of fault necessarily leaves intent as the cause of her violation. It is either one or the other - accidental contamination or doping. Using the test of the balance of probabilities the Court decided the latter.
In other words, you concede that neither the AIU nor the CAS provided any "evidential basis" for intent. All your talk of "what it takes to establish it on an evidential basis" does not apply. In these cases, intent is a baseless presumption, not because "she was deemed responsible", but because of 2015 changes to the WADA Code shifting the burden to prove the often unprovable onto the athlete.