Mismatch....Ortiz is championship material, Ruiz is a B level fighter who had one good night.
LOL Ortiz's legend is built off of building up Wilder's profile. Ortiz is not even a legendary Cuban heavyweight (Teófilo Stevenson), doesn't even have the accolades of Gold Medals and World Championships like Rigodeaux, Lara, Gamboa, etc, more of the modern Cuban fighters.
I don't deny he is a crafty southpaw for a big man but his birth certificate is showing on his legs. Fat Boy will be able to close the distance and let off those rapid combos (the fastest hands in the division).
Ruiz SD so PBC can make the fight with Wilder in Vegas or LA and hustle Mexican fans for another PPV. No value in Wilder/Ortiz 3.
Ruiz is too thick in the waist so he can't bend or move his head off of the central line. Wilder is going to knock him out like he did Breazeale.
Take into account that Wilder has dropped all the bulk he added for Fury so he is going to be lightning fast vs Helenius and Ruiz.