Also if anyone is interested I just put together a series of quizzes on Sporacle. In those quizzes I look at all the men who have fought for UFC titles in the big five weight classes and who they beat to get those title shots. You'll see how rare the long winning streak in the UFC really is.
http://www.sporcle.com/games/betared/ufchwts
http://www.sporcle.com/games/betared/ufclhwtitleshot
http://www.sporcle.com/games/betared/ufcmwts
http://www.sporcle.com/games/betared/ufcwwts
http://www.sporcle.com/games/betared/ufclwts