If Silva Loses...

...what exactly does he do next?

I think retirement would be most likely, I really can't see him making a title run at another division. He does have plenty of fights left on his contract though. Phone Post 3.0

Maybe and a very tentative maybe, he gets a few fights under him before retiring, but the most likely situation is he retires on his second loss.

It would be a perfect time to do it, ushering in the younger champion and proving Weidmans worth as the champ. Especially with the new talent starting to come about, retirement makes sense. Phone Post 3.0

If The Spider is squashed then Vitor will beat CW, which cement VB as the all time P4P great. He will have beaten guys from 185 to 220+ for almost 20 years.