Originally Posted by The Spider
Exactly right. When there's the question of a fix you look at who would have gained from it being a fix. Like searching for a motive when a murder occurs.
In this case nobody would have gained. The better fighter won as everybody expected he would and the world keeps turning.
Sports books probably did pretty well. Sonnen was being bet on heavy, and they didn't have to put him @ +500 like the previous fight.