| Heavyweight (200+ lbs) |
Oleksandr Usyk (Super) |
Oleksandr Usyk |
Oleksandr Usyk |
Oleksandr Usyk |
Oleksandr Usyk |
| Cruiserweight (200 lbs) |
Gilberto Ramirez (Super) |
Badou Jack |
Jai Opetaia |
Gilberto Ramirez |
Jai Opetaia |
| Light Heavyweight (175 lbs) |
Dmitry Bivol (Super), David Benavidez (Regular) |
David Benavidez |
Dmitry Bivol |
Dmitry Bivol |
Dmitry Bivol |
| Super Middleweight (168 lbs) |
Terence Crawford (Super) |
Terence Crawford |
Terence Crawford |
Terence Crawford |
Terence Crawford |
| Middleweight (160 lbs) |
Erislandy Lara |
Carlos Adames |
Janibek Alimkhanuly |
Janibek Alimkhanuly |
Vacant |
| Super Welterweight (154 lbs) |
Abass Baraou |
Sebastian Fundora |
Bakhram Murtazaliev |
Xander Zayas |
Vacant |
| Welterweight (147 lbs) |
Rolando Romero |
Mario Barrios |
Lewis Crocker |
Brian Norman Jr. |
Vacant |
| Super Lightweight (140 lbs) |
Gary Antuanne Russell |
Subriel Matías |
Richardson Hitchins |
Teofimo Lopez |
Teofimo Lopez |
| Lightweight (135 lbs) |
Gervonta Davis |
Shakur Stevenson |
Raymond Muratalla |
Vacant |
Vacant |
| Super Featherweight (130 lbs) |
Lamont Roach Jr. |
O'Shaquie Foster |
Eduardo Nunez |
Emanuel Navarrete |
Vacant |
| Featherweight (126 lbs) |
Nick Ball |
Stephen Fulton |
Angelo Leo |
Rafael Espinoza |
Vacant |
| Super Bantamweight (122 lbs) |
Naoya Inoue (Super) |
Naoya Inoue |
Naoya Inoue |
Naoya Inoue |
Naoya Inoue |
| Bantamweight (118 lbs) |
Antonio Vargas |
Vacant |
Vacant |
Christian Medina |
Junto Nakatani |
| Super Flyweight (115 lbs) |
Fernando Martinez |
Jesse Rodriguez |
Willibaldo Garcia Perez |
Jesse Rodriguez |
Jesse Rodriguez |
| Flyweight (112 lbs) |
Ricardo Sandoval |
Ricardo Sandoval |
Masamichi Yabuki |
Anthony Olascuaga |
Vacant |
| Light Flyweight (108 lbs) |
Kyosuke Takami |
Carlos Cañizales |
Thanongsak Simsri |
René Santiago |
Vacant |
| Minimumweight (105 lbs) |
Oscar Collazo (Super) |
Melvin Jerusalem |
Pedro Taduran |
Oscar Collazo |
Oscar Collazo |