UFC 124: St. Pierre v Koscheck II (Saturday, Dec. 11 – PPV)
The Rampage/Arona slam was epic. I miss the Pridefc days. I am not sure who he KO'd but Igor V's KO of this Brazilian (I think) was classic. KO'd him with one punch and hit him another three times on the way down. Then Crocop's LHK of Igor was brutal. Pride KO's were the best