A lot of boxing experts and former fighters picking Ruiz in the rematch.
Have been undecided on this one myself, but I would have to lean towards AJ.
I think he is going to pump the jab all night a la Lewis, Klitschko brothers and win a convincing decision. If the KO is there, he will go for it, but he won't actively be looking for it. He has to change his stance and fight tall like Wilder does. AJ has a habit of fighting to his opponent's size. If he can correct that, he can cruise to a UD and catch Ruiz coming in if he gets too sloppy.