Does the weight matter here? I think Oscar’s best shot is against a younger Benitez at 140. Doesn’t mean he’d win. Both on point, I think Benitez schools him.
Benitez beats Oscar at any weight if he's on his A game. Oscar's best chance is at 140, but even there I'm taking Benitez. At 154, I think Benitez beats the shit outta Oscar, in all honesty.