There is nothing more conclusive in a fight than a knockout victory, and this article celebrates the fastest knockouts ever in UFC history. Whenever a fight ends via flash knockout, the official announcement always involves one fighter laughing and another looking embarrassed to be there. You can’t get much more conclusive than that.
While there has been some debate over the years regarding what is actually the fastest knockout, we’ve grouped fights that ended on the same second as tied.
Here are the top 7 quickest knockouts in UFC history
