Of course he has a chance, Ruiz isn't terrible and wilder is really just a bit rubbish, a great athlete who can leverage a lot of power quickly and from awkward angles too, his obvious insanity helps him recover from defeat too and he does have a lot of heart but any skilled boxer has a good chance against this guy... A good jab malfunctions wilder. Ruiz could give him all sorts of troubyand he hits hard enough to put Wilder in trouble, Wilder relies on his physical attributes more than others and he's getting older now so that'll fade, I hope he wins though despite his obvious flaws I like the git, he's taken boxing up later than others and overcome his weaknesses with great determination.