Other than Vettori, when Adesanya-Whittaker gets paired up, if Uriah Hall wins his rematch against Weidman, I wouldn't be surprised if they put him in as backup. He's quietly put up a 3 fight winning streak & may not fair too badly against a kickboxer like Adesanya. If Hall has to fight Whittaker, I'd be hard-pressed to bet on Hall winning.
Am I alone in being excited to see Usman-Masvidal? Usman seems like the type of person to prove a point so maybe he'll keep the fight standing to bust up Masvidal.