undercard for pac/marquez 4?

[TR vs. GB]

i heard gamboa is supposed to be on it but who will he face?

[oscar_angels091]

they were talking about him being on the undercard in Miami, regarding gamboa

[Imatroll]

I'd like to see the winner of the Rios/Alvarado on the undercard.

[oscar_angels091]

I'd like to see the winner of the Rios/Alvarado on the undercard.

if we see the winner that soon, means it wasnt the fight we are expecting next sat...