Fred...I understand that the Jury came back with their verdict after 30 mins, although I can't confirm that anywhere at present. If it is true however, it doesn't appear to show that they had much in the way of doubt about their verdict. If they were not sure, wouldn't they still be in the Jury Room ?
There is also another factor in this case. A further charge of indecent assault against Roach was dropped last week :::
"A fifth indecent assault charge was dropped due to insufficient evidence after the woman, who accused him of abusing her in his car, told the court she had "no actual memory" of the episode " ( BBC News website) If she no actual memory of the event, it beggars belief why the charge was brought in the first place.
If the same Jury that gave the not guilty verdict today, were also present when that charge was dropped, might that not have effected their subsequent verdicts on the remaining charges ? Its difficult to understand how it can't have had some effect, at least, no matter what the Judge would have said to the Jury.
I bow to your superior knowledge with this sort of thing of course.