I don't think we have seen fighters moving from 154 to 190 - 200 lbs and fight for the Cruiserweight title. Many of them only reaches as high as super Middleweight and then Roy Jones to Heavyweight.
So Canelo Alvarez the first Mexican to ever to do this feat and we are all witness to it.
And I wish him success so I have something to tell my grandkids once Canelo will succeed in the path he is trying to cross now. We might just say it's an easy fight for him but in reality there's a big risk that he will lose as Cruiserweight champions throw heavier punches than the fighters in the division where Canelo had won an undisputed champ.
Indeed, those fighters from this division is more stronger the trainings and conditioning is much heavier compared from where Alvarez dominates, his chance is there but not as how we foreseen his fight from his own weight division where we are just waiting for the final announcement and expecting his name to be declared as winner.
From here, we all be witness with this new path that Alvarez is trying to walk on. His skills will be challenged and if he succeeds.
That's more likely the beginning of the new chapter of his career.