ur options are very limited. maybe he would KO lopez n lose to gamboa. btw there not even near the same weight division
he has 8½ pounds on them, in such light classes that's far too much. Gamboa and Lopez are absolute top featherweights, but I don't see how they can compete with by far the hardest hitting lightweight to date.
Valero is fighting two divisions above those two and will probably move up to 140 in the near future,i dont see those fights happening.
why people do these polls and give just two options.. there're so many differente scenarios and you just gives two options.. is like you trying to get a specific result when you ask..