penalosa is the type of fighter that doesn't waste any punches or movement. the guy is very economical and precise when it comes to his punching especially now at his advanced age. he could look as being dominated as his opponents throw much more punches than him. but if you look closely, he usually scores the more clean and solid-landing punches. and blocks and slips many of his opponent's punches in return. the guy has very good technical skills and D after all. if you equate punch volume with being dominated, then i guess to you gonzales was dominating penalosa until that KO body punch. but i still think that juanma wins this via late TKO/KO or UD.