This is courtesy of Ultimate Fighting Championship (UFC), which just released 70 minutes of the best knockout finishes from the past 12 months. In case you missed out on the past year of combat ...

After a close first round against a former champion in the biggest fight of his career, and in his third UFC main event in four fights, Nassourdine Imavov (16-4 MMA, 8-2 UFC) took out ex-middleweight ...