Heavyweight
none

Cruiserweight
None

Light Heavyweight
None

Super Middleweight
Joe Calzaghe
Allen Green

Middleweight
Arthur Abraham
Sam Soliman (sometimes)
Sergio Mora
Kelly Pavlik
Edison Miranda

Light Middleweight
Shane Mosley
Oscar De La Hoya
Ricardo Mayorga
Fernando Vargas

Welterweight
Floyd Mayweather
Antonio Margarito
Carlos Manuel Baldomir
Zab Judah
Paul Williams
Arturo Gatti
Kermit Cintron
Carlos Quintana
Luis Collazo

Light Welterweight
Jose Luis Castillo
Miguel Angel Cotto
Emanuel Augustus
Ricky Hatton
Paul Malignaggi? lol

Lightweight
Diego Corrales
Acelino Freitas

Super Featherweight
Manny Pacquiao
Marco Antonio Barrera
Erik Morales

Featherweight
Juan Manuel Marquez

Super Bantamweight
Israel Vazquez

Bantamweight
Rafael Marquez

Super Flyweight
Jorge Arce

Flyweight
none

Light Flyweight
none

Minimumweight
none