Everyone seems to go over the top about AJ all the time, either he's the best HW alive or hes the most overrated. He didn't look comfortable at any point in the fight, he was going back in straight lines and not establishing any kid of jab, it was a mistake but for someone with a good amateur record like he has, it's something that can be easily adjusted. He clearly has a chin even though people will say he doesn't, he took a big shot which was behind the ear and that's the worst place for losing your equilibrium, but he got up each time and was saved by the ref. IMO he needs to think seriously about losing some muscle and look at improving his speed and movement rather than just sparking someone out, he'll always have that power as his technique is decent.
I was however quite disappointed in Macracken, although i think hes a good coach, his advice in the corner wasn't in keeping with where the fight was. It was clear to everyone and should have especially been clear to Macraken that AJ was shook, he should have been making better use of the ring and clinching when needed, getting through 2 rounds unscathed would have helped a lot to get his wits back. Macracken needs to watch the tape back and think on that IMO, although he has so much experience i'm sure he can learn a lot from this fight as a trainer.