So far the answers seem to be based on fighting at Usyk's weight. I'm going the other way. Fighting at 175, the weight-drained Usyk puts up a good battle for a few rounds and then gets blasted out by Jones in the middle rounds.
Thus far nobody has mentioned that Jones is a confirmed PEDs cheat. With or without PEDs, Jones loses badly, with without them there is no evidence he survives the first round. It is hard to tell how good a PEDs cheat really is, and OP has a chinny PEDs cheat middleweight, who depended on his "athleticism," going against a great heavyweight here. Why? Maybe we should have a thread about how well Brett Lally or Dana Rosenblatt would do against Usyk.
Don't worry I use to ask this question back then 2-3 years ago. Now I see how silly it is. Usyk drowns him and stops him. A heavyweight with feet that can keep up to your every move....
You think Usyk is built from potato cakes and protein shakes? I have some beans you might be interested in.
If both were naturally in the same weight class? 50/50. It would be like Jaron Ennis vs Vasyl Lomachencko
Well, RJJ competed at both CW and HW of course. Either way - Usyk all day long and twice on Sunday. Too big, too good. Usyk TKO9 RJJ at CW Usyk TKO5 RJJ at HW