Paulie Malignaggi on Gervonta Davis: "Very good boxer but he is not a world champion in many weight classes" - News7g
Teofimo Lopez Vows to Become Undisputed Champion but in a New Weight Class - EssentiallySports
How many weight classes are there in boxing? Every division from heavyweight to minimumweight explained | DAZN News Norway
Super Middleweight boxing rankings: Best super middleweight division boxers in 2021
World boxing champions list: WBA, WBO, WBC, IBF and The Ring title holders in every weight class | DAZN News US
Caleb Plant of Las Vegas retains IBF title with unanimous decision | Las Vegas Review-Journal
Full list of the current World Boxing Champions: January 2021
Ratings - The Ring
WBC Announce New Boxing Weight Class - MMA Sucka
Weight class (boxing) - Wikipedia
Boxing's current world and British champions - BBC Sport
What are the major boxing titles? Listing the championship belts and what they mean | DAZN News US
Josh Taylor becomes undisputed champion at 140; how good is he, and what's next for him? | Sporting News
What if boxing had one champion for every weight division? | Boxing | The Guardian
Breakdown of Boxing Weight Classes | Complex
Ugás is the new WBA Welterweight Champion by beating Ramos in Los Angeles – World Boxing Association
The Lightweight Division in 2021 - Boxing Science
Who Is The Current Heavyweight Champion In Boxing? // ONE37pm
MIDDLEWEIGHT | World Boxing Council
Current boxing champions across the weights and belts - Pledge SportsPledge Sports
Boxing champions list
Chart: The Pyramid of Multi-Division Boxing Champions | Statista
Alvarez drops Plant to become 1st undisputed champion in super middleweight history | CBC Sports
