This video ranks the fighters with the most knockouts in UFC history, covering heavyweight bombers, striking legends and champions who ended fights with one punch. Greatest UFC Knockout Artists and Their KO/TKO Records The hardest hitters in UFC history, ranked by career KO/TKO wins. From Derrick Lewis’s record-setting power to Matt Brown’s relentless finishing and Max Holloway’s volume striking, we break down the fighters with the most knockouts in the Octagon. In this video: The UFC fighters with the most KO/TKO wins of all time Ties, records and career breakdowns of the sport’s biggest finishers #UFC #UFCKnockouts #MMA #KOTKO #UFCRecords