doesnt answer my question lol. cb and gray both got submitted in the second round of their semi final fights if im not mistaking, yet gray remains undfeated while cb apparently has TWO losses to amir (also including his finale loss). makes no since. its like they pick and choose which guys they want to keep undefeated.
i also notice matt serra's record is "roided up" so i dno if it's including tuf fights or grappling matches, etc. gotta be a reasonable explanation for all this.