Canelo Álvarez is a Mexican boxer who has won world titles in four weight classes and became the first undisputed super middleweight champion in 2021.
Canelo Álvarez turned professional at 15, the youngest of eight siblings in a family of boxers, and built a fanbase in Mexico large enough that his fights routinely draw pay-per-view numbers most boxers in any weight class never approach -- a commercial standing that's arguably outpaced even his considerable list of championship belts. His 2021 unification as the first undisputed super middleweight champion of boxing's four-belt era came against a genuinely stacked division, holding all four major sanctioning body titles simultaneously -- a feat that requires beating through political and promotional obstacles as much as opponents, since getting all four belts to align under one boxer rarely happens cleanly. Álvarez's red hair, the source of his "Canelo" nickname (Spanish slang tied to cinnamon), made him instantly recognizable in a sport where fighters often rely on entrance gimmicks to stand out -- in his case, the nickname arrived before the fame did, not the other way around.
First boxer to become undisputed champion in the four-belt era at super middleweight
How They Played
Counter-puncher with excellent body work and ring IQ
Lasting Impact
One of boxing's biggest stars and highest-paid athletes
Career Honours
- First undisputed champion of the four-belt era, super middleweight, 2021
- two-time undisputed super middleweight champion 2025