He was famously exposed as fabricating a story about a jew who allegedly did not save a non jews life because it was shabbat.
He admitted to making up the story.
The (literally) former chief of britain rabbi Immanuel Jacobovitz, exposed him.
His article is linked to on this site that refutes these lies about the talmud
http://talmud.faithweb.com/ by rabbi gil student
are you reading israel shahak?! why?!