You can go on for ever "suspecting" riders because they might have been doing something and did not get caught. This is as pointless an exercise as trying to suggest rider x is doing something and then saying he has to prove his innocence. That's not how it works.
I wasn't making an accusation, or even voicing a suspicion, just wondering why Voigt's name was even brought into the discussion.
Boardman's name has also been mentioned, but it's reasonable to assume his was probably among the samples tested because he won a stage.
As for my final point, I've read elswhere that one O'Grady sample was "suspicious" but there were a further two samples from him that were "negative". Now, I don't know if that's true or not but if it were true, it would demonstrate how meaningless a "negative" test is.
Anyway, as was mentioned upthread, the list of names is just a tiny and fairly insignificant element of this report, so I shan't dwell on it further.