An unexpected rubber match between Derek Campos and Brandon Girtz headlines Friday’s Bellator 181. It’s unexpected, because up until late June, Campos was training for a rematch with the man who knocked him out in April 2014, Patricky Freire. Don’t think that change sits well with Campos. For one, Bellator pulled Freire from the card and slotted him opposite former UFC lightweight champion Benson Henderson in the Bellator 183 main event in September.