Seeing that it would be Morales' fourth championship, it would be very significant....he should retire if he wins though, since he should have retired already.
i think it people are picking diaz not because of how good his is, but becuase most of us think morales is shot. a prime morales would never get knocked down by pacman let alone koed in three. this is the end of morales atg carrer so hopefully he wins so he can end his carrer with a bang.
If Morales wins, he should fight a total tomato can in Mexico. It would draw a ton of fans, a good payday, and retire with a win in front of his home fans.