Former English champion
In the Ruiz vs Joshua rematch, you will see a KO, whereas I think Wilder vs Fury II goes to the cards again. The more entertaining fight is Ruiz vs. Joshua but both Wilder and Fury are better fighters. That’s the one for the purists.
I’d go for Wilder vs. Fury II because I’m a huge Tyson Fury fan and believe that fight is now the biggest fight in the heavyweight division.
Wilder vs. Fury II. Only one of those two fights determines who is truly the world’s finest heavyweight and, thrilling though Joshua-Ruiz was, Wilder-Fury was also the more entertaining, and has the far greater sense of unfinished business.