Champions

Heavyweight

  • WBA: Oleksandr Usyk (Super), Kubrat Pulev (Regular), Fabio Wardley (Interim)
  • WBC: Oleksandr Usyk, Agit Kabayel (Interim)
  • IBF: Oleksandr Usyk
  • WBO: Oleksandr Usyk, Fabio Wardley (Interim)

Bridgerweight

  • WBA: Muslim Gadzhimagomedov, Georgiy Yunovidov (Interim)
  • WBC: Kevin Lerena, Krzysztof Włodarczyk (Interim)

Cruiserweight

  • WBA: Gilberto Ramírez (Super)
  • WBC: Badou Jack, Michał Cieślak (Interim)
  • IBF: Jai Opetaia
  • WBO: Gilberto Ramírez

Light Heavyweight

  • WBA: Dmitry Bivol (Super), David Benavidez (Regular), Albert Ramírez (Interim)
  • WBC: David Benavidez
  • IBF: Dmitry Bivol
  • WBO: Dmitry Bivol, Callum Smith (Interim)

Super Middleweight

  • WBA: Terence Crawford (Super), Armando Reséndiz (Interim)
  • WBC: Terence Crawford, Christian M’billi (Interim)
  • IBF: Terence Crawford
  • WBO: Terence Crawford

Middleweight

  • WBA: Erislandy Lara
  • WBC: Carlos Adames
  • IBF: Janibek Alimkhanuly
  • WBO: Janibek Alimkhanuly

Super Welterweight

  • WBA: Rolando Romero
  • WBC: Mario Barrios
  • IBF: Lewis Crocker
  • WBO: Brian Norman Jr.

Super Lightweight

  • WBA: Gary Antuanne Russell, Alessandro Riguccini (Interim)
  • WBC: Subriel Matías, Isaac Cruz (Interim)
  • IBF: Richardson Hitchins
  • WBO: Teofimo Lopez

Lightweight

  • WBA: Gervonta Davis
  • WBC: Shakur Stevenson
  • IBF: Raymond Muratalla
  • WBO: (Vacant)

Super Featherweight

  • WBA: Lamont Roach Jr., Jazza Dickens (Interim)
  • WBC: O’Shaquie Foster
  • IBF: Eduardo Núñez
  • WBO: Emanuel Navarrete

Featherweight

  • WBA: Nick Ball, Mirco Cuello (Interim)
  • WBC: Stephen Fulton, Bruce Carrington (Interim)
  • IBF: Angelo Leo
  • WBO: Rafael Espinoza

Super Bantamweight

  • WBA: Naoya Inoue
  • WBC: Naoya Inoue
  • IBF: Naoya Inoue
  • WBO: Naoya Inoue

Bantamweight

  • WBA: Antonio Vargas, Nonito Donaire (Interim)
  • WBC: (Vacant)
  • IBF: (Vacant)
  • WBO: Christian Medina

Super Flyweight

  • WBA: Fernando Martínez, David Jiménez (Interim)
  • WBC: Jesse Rodriguez
  • IBF: Willibaldo García
  • WBO: Jesse Rodriguez

Flyweight

  • WBA: Ricardo Sandoval
  • WBC: Ricardo Sandoval, Galal Yafai (Interim)
  • IBF: Masamichi Yabuki
  • WBO: Anthony Olascuaga

Light Flyweight

  • WBA: Kyosuke Takami
  • WBC: Carlos Cañizales
  • IBF: Thanongsak Simsri
  • WBO: René Santiago

Minimumweight

  • WBA: Oscar Collazo (Super), Ryūsei Matsumoto (Regular)
  • WBC: Melvin Jerusalem
  • IBF: Pedro Taduran
  • WBO: Oscar Collazo