One of the most beautiful ko's of all time, in my humble opinion, was Floyd Patterson's near beheading of Ingemar Johannson in 1960. It was spectacular, as well as dramatic. That left hook was a thing of beauty.
jones v pazienza(punch perfect finish) lewis v rahman 2 gomez v arthur hatton v steward theres too many to mention really.
[yt]oNvSfmtTeDA[/yt] a thing of beauty....Benitez v. Hope A forgotten beautiful KO..Pipino v Hearns... [YT]SS_AQK2idU8[/YT] Hearns v Duran..another beauty: [YT]sraf1P2oiBY[/YT]
Tarver's KO of Jones was perfectly timed. Jones KO of Griffin was a perfect demonstration of Jones athleticism combined with his very underrated skill (athleticism doesn't allow for adjustment and timing like that)
Finito had a few very pleasing KO's. From a purely aesthetic viewpoint, you could make a case that he's one of the very best ever in the sport.