Go to time mark 22 minutes of this video (link below) and watch what Andre Ward says: he wont fight Martinez cause Martinez asked him to go down in weight OR fight at a 164 pounds catchweight. Ward answers he cant make 160 and not even 164, but if he WOULD make it, he wouldnt be strong at that weight anymore. But at the same time he makes Dawson come down to 168?? And then Ward says he will move to light heavyweight soon. If he moves up soon, he could have fought Dawson at 175 anyways.