Controversial take but Dubois wasn't that good in this fight, which shows how bad AJ was.
AJ was obviously on shaky legs, he was even falling on the canvas under no pressure, and yet when he actually worked to evade Dubois, he did it quite successfully. It was whenever he stupidly tried to engage (with hands down no less) that he was eating punches.
He came in looking to try and prove he was a level above and got completely mauled.
Everyone was on about Dubois's lack of defence, well, it was on show, but AJ's was way worse.
Put it this way, a heavyweight contender e.g. Bakole watching that would not come out thinking "oh no, I have to avoid Dubois now".