All Prosecution witnesses are identified, except women who claimed they suffered sexual abuse. And after the raped accuser passed her lie-detector test, Katsav disparaged it, so you can feel safe that he himself refused to take the test. But if he is now interested, he can always take one in a reputable lab.
Russia calls for international cooperation to fight ISIS (Reuters)
from the article: Katsav's lawyers: Chances of appealing rape verdict are good