In Blue Gsp may of out struck Nick [Didn't chk fight metrics] But GSP was the one who had the battered face. When Nick said GSP punches like a pussy, I am leaning towards he does,t punch hard just accurately and often. GSP's style fits the current judging style to a T. He always has control but his fighting is control not finishing.
Is GSP a power puncher, no. Does he punch like a pussy, hell no! Is Nick Diaz full of shit, hell yes.