I feel the baby bull will have to wait a bit longer.
Given the severity of his facial injuries I feel that he will be out for a while, perhaps for the rest of the year.

Campbell is a hot prperty right now and as he isn't getting any younger I'd say we'll see him make hay while the sun shines, perhaps taking the fight with the other Diaz or maybe even Pac.

On the Casa/Katsidis front either man could go to fight Campbell while Diaz recupperates and either could win or lose.

It's a situation with hundreds of possibilities, but none which involve Juan Diaz until the end of the year or beyond.