I don't think so. Hatton isn't going to be interested in a rematch with Collazo, not because he's not manly enough, but because he sees bigger fights ahead of him now. However, all the bigger fights that he may have now are against guys that hit harder than Collazo, who rocked Hatton very seriously in the 12th round, and seemed to be outboxing him much of the time during the fight. The judges must have been giving Hatton lots of credit for aggressiveness and glancing blows, and not penalizing him at all for persistent holding and grappling, since I honestly didn't see Hatton landing many clean shots.