I think Usyk can do better than maybe is being let on at heavyweight. I'd go with his sharp combo and mobility to drive Wilder bananas and it's the type of accuracy that can repeatedly hurt a guy fighting that tense and with the footwork of a new born gazelle. Parker would be solid, very sturdy composed with some pop. On sheer style and maybe the massive size difference oddly enough I thing Ruiz would be a fun fight but Andy must reestablish something for the table first. Two fast hitter who throw in combo. But fat chance that comes off.