Almost Six Years Later, One MMA Fighter Is Still Campaigning For The UFC's Fastest Knockout Way back in January 2006 (Did they have cell phones back then?), Duane "Bang" Ludwig scored a flash knockout of glass-jawed Jonathan Goulet at UFC Fight Night 3. Ludwig did it with one punch. He did it in four seconds, according to the official clock. That'd make it the fastest knockout in UFC his...
