name one middleweight other than the sherdoggers proclaimed greatest middleweight..(anderson silva) that has beat chael sonnen in the last 5 years....u cant..because chael has beaten every other middleweight he has fought in the last 5 years....so if he beats vitor..he is rightfully number 1..unless you can tell me a non champion middleweight chael lost to in the last 5 years.........IM WAITING!!