I dunno the way I see this hand he opened Pre-flop with something like J10 suited and called your re-raise. He flopped an OESD, so he was smashing with outs (putting you on probably AK and figuring you wont back off it). Your push tells him to forget about drawing because you have the goods. I just don't see him having AA because he didn't go over the top of you pre-flop and I really think he woulda called on the flop. AK is a good possibility but even then IMO he has to have a pretty solid line on you not to call that flop. That's just the way I see things.