Dubois gets splattered by anyone in the top 10, except maybe Whyte if you consider him top 10. He is just plain not good. Journeyman level, which could still provide a nice living for him.
He would not get out mid rounds against Zhang or any durable guy with a punch which we saw vs Joyce. The fringe dude Lartey rocking him was no accident. I got Whyte by stoppage btw.
Dubois hits hard enough and Whyte is vulnerable enough himself that I give Dubois a real shot at this point. Whyte has the stronger will by far, but that could be a moot point if Dubois connects big and early.