This is going to be a very easy fight for Casimero. Butler is just a food served on a plate for Casimero. I predict this will be a walk in the park for him. But he should still be in his perfect form when facing Butler to avoid possible upset.
Hopefully it will be an easy fight for Casimero, just like you said so that he can rest his body on to the next fight with either Donaire or Inoue. But boxer with Casimero's experience knows that there's no walk in the park fight.
This fight will be like his warm up fight for a possible bigger match right after. There might still be a Casimero vs. Donaire or even Casimero vs. Naoya Inoue after this battle. So he should be prepared and come strong in this conditioning match.
Again, it really up to Casimero to still prepare hard and not underestimate Butler. He is the mandatory so for sure he is also very durable fighter as he made it to the number 1 contender category.
At this point I already catalog this fight as favorable for Casimero, I would never say that Butler is weak or that he is below him, the mere fact of thinking that the statistics are reviewed by Butler, as an athlete and high performance athlete wants to change those numbers, in addition to that in boxing the reputation of each boxer is everything and it is what makes it possible to give more excitement for everyone.
We shouldn't think Butler is weak. It's a mandatory fight that was given to Casimero which means they are in the same league.
Favorites or not, they are both equal to me but Casimero is more hyped here because mostly, users here are based on PH like me.
Well it's not that it's weaker, just that I've seen a lot of comments, not only here in the forum, I've also seen some comments in telegram groups, on social networks, of course I am a person who at the time also trained boxing, and That is why I say, for a fight everything depends on the type of training, for me it is essential that if the training is harder than that of the opponent, it has an 80% probability of winning, if it is demanding enough for the level of fight, in addition It should also be taken into account that that day the person is 100% well, without any discomfort, for now Casimero handles very good numbers, but anything can happen.