A lot has changed in MMA over the past five years.
The UFC is now partnered with the Fox network, the Pride organization has ceased to exist and a number of the sport's legends have retired. In fact, one of the only constants in the sport over the past handful of years has been the UFC middleweight title that hangs around Anderson Silva's waist.
Therefore, it should come as no surprise that Silva is the owner of some of the best knockouts in all of MMA since April 2007, so let's take a look at where Silva's most dazzling finishes stand among the hundreds of other knockouts that have happened in that time frame.
The following knockouts are ranked based on historical significance and impressiveness.