User blog comment:Master Sima Yi/Assassinews 09-07-'12 — Assassin's Creed film news/@comment-90.208.51.233-20120724133320/@comment-5336493-20120725215133

http://insidetrekker.blogspot.com/2010/06/its-official-michael-fassbender-to-play.html

And

http://villains.wikia.com/wiki/Warren_Vidic

See for yourself.