Floyd Mayweather has all the advantages in this fight:

Floyd has a huge advantage in pro experience against contenders, and let's not forget Canelo had no amateur experience.

Canelo is still a year of so away from his prime, while Floyd at 36 is probably still in his prime because he never took much punishment in fights with his "pitty-pat and run" style.

Floyd has a 1.5" advantage in wingspan, a 2.5" advantage in arm length and he's a bit taller too.

And as always, Floyd "Money" Mayweather has hometown and home country advantage as well.