Gerry Cooney's KO of Ken Norton. One of of the most brutal -- if not *the* most brutal -- first round knockouts of all time. Hard to watch. This content is protected
An underrated one is Jhonny Gonzalez crushing Abner Mares with a great left hook, it was very satisfying to see especially after the Agbeko/Mares 1 robbery.
Roy Jones-Art Serwano serwano looked like he was having a seizure on the canvas This content is protected
In hindsight this was a very impressive ko, Ruiz went on to have a title run and was only stopped when he aged against Hay.