Knockouts are arguably the most exciting part of mixed martial arts, as they are definitive finishes that prove who the better man is. There are a number of ways a knockout can be achieved; punches, knees, kicks and elbows can get the job done.
So far in June, there have been some great knockouts in the two UFC events (TUF Finale and UFC on FX 3). Here is a power ranking of the knockouts so far.