Two expert witnesses testified on behalf of the defence and two testified on behalf of the Crown. Although, all experts agreed that Williams had sustained a significant injury the Crown maintained that Williams failed to discharge his burden that on a balance of probabilities he was unfit; Quigley J of the Ontario Superior Court of Justice agreed:
[I am not] persuaded on a balance of probabilities that Mr. Williams is not fit to stand trial, as that legal standard is understood, in the face of the very strong evidence of performance of Mr. Williams on tests administered by Dr. Swayze and on the evidence adduced by the Crown that is strongly suggestive of malingering. I do not make a specific finding of malingering although there is certainly evidence that could support such a finding. There is no need to do that. It is sufficient for these purposes to indicate that the defence evidence has not persuaded me on this application that Mr. Williams is unfit applying the tests that I am required to apply.
Considering the whole of the evidence, I am satisfied that it is at least as likely as not, if not substantially more likely than not, that Mr. Williams is fit to stand trial. Since I am not persuaded that he is unfit to stand trial, the presumption of fitness in the Code must operate [paras 132-133].