Ya, the Sasakul fight and the Ledwaba fights are among the best. Ice cold, you might also want to watch the Nadel Hussein fight cuz there, Pac was knocked down but came back counter-punching beautifully (yup, you heard it right - pac counter-punching) and leaving Hessein's face in a bloody mess in the end. There are some one punch KO fights there but the best one is the one against Lucero. Now for a change, if you want to watch him go down instead, watch the Torrecampo fight and the Singsurat fight, but the latter one was not a KO in the real sense cuz pac failed to make weight in that fight (he was stripped of the title immediately before the fight) and you'll notice that the terribly weight-drained pac hardly had any energy left to fight there against the challenger.