James Warring

Vitali Klitschko(Kickboxing)
Johnny Nelson
Alfred Cole
Alex Garcia
Norbert Ekassi
Derrick Roddy
Alex Stewart

Joey Archer

Mick Leahy
Denny Moyer
Blair Richardson
Victor Zalazar
Farid Salim
Holly Mims
Sugar Ray Robinson
Emile Griffith1
Emile Griffith2

Byron Rojas

Carlos Manzanares
Alexander Martinez
Alcides Martinez
Israel Morales
Ricardo Perez
Jose Aguilar2
Julio Mendoza
Byron Castellon
Hekkie Budler
Knockout CP Freshmart
Juan Lopez Martinez
Carlos Ortega
Nelson Luna
Eddy Castro
Omar Ortiz
Byron Castellon1
Daniel Mendoza
Knockout CP Freshmart2
Byron Castellon2
Eliezer Gazo

Miguel Acosta

Paulus Moses
Armando Cordoba
Brandon Rios
Richard Abril
Michael Perez
Antonio Orozco

Andrew Cancio

Lowell Brownfield
Fernando Carcamo
Gerardo Zayas
Rocky Juarez
Roger Gonzalez
Ronny Rios
Rene Alvarado
Hugo Fidel Cazares
Joseph Diaz
Aidar Sharibayev
Dardan Zenunaj
Alberto Machado1
Alberto Machado2

Brian Nielsen

Roberto Balado(ama)
James Smith
Tony Tubbs
Tony LaRosa
Salvador Maciel
Mike Hunter
Larry Holmes
Lionel Butler
Tim Witherspoon
Dicky Ryan1
Thomas Williams
Jeremy Williams
Mike Tyson
Evander Holyfield

Eammon Loughran

Juan Carlos Ortiz
Tony Ekubia
Judas Clottey
Donovan Boucher
Desbourne Seaton
Lorenzo Smith
Tony Gannarelli
Angel Beltre2
Jose Luis Lopez

Alfred Kotey

Kenny Butts
Robert Robinson
Nelson Vicioso
Ramon Solis
Francisco Montiel
Julio Cesar Borboa
Drew Docherty
Daniel Jimenez
Acelino Freitas
Orlando Salido
Victor Ortiz
Fredrick Lawson

Julio Cesar Borboa

Alfred Kotey
Robert Quiroga
Rolando Pascua
Jorge Luis Roman
Harold Grey1

Ryan Burnett

Samedy Choun(ama)
Alizada Aze(ama)
Laszlo Nemesapati Jr
Sergio Perez
Isaac Owusu
Faycal Messaoudene
Robert Kanalas
Jason Booth
Anthony Settoul
Cesar Ramirez
Ryan Farrag
Joseafat Reyes
Lee Haskins
Zhanat Zhakiyanov
Yonfrez Parejo
Nonito Donaire
Jelbirt Gomera

Juan Carlos Payano

Vincenzo Picardi(ama)
Cristobal Ramos
Leshaun Blair
Luis Maldonado
Jundy Maraon
Anselmo Moreno
Rau'shee Warren1
Rau'shee Warren2
Isao Gonzalo Carranza
Alexis Santiago
Naoya Inoue
Damien Vazquez
Luis Nery

Daniel Roman

Dingaan Thobela

Francisco Ortiz
Tony Lopez1
Tony Lopez2
Orzubek Nazarov1
Geoff McCreesh
Carlos Manuel Baldomir
Cornelius Carr
Glenn Catley
Dave Hilton
Eric Lucas
Mikkel Kessler
Otis Grant
Lucian Bute

Joe Bugner

Brian London
Chuck Wepner
Hector Eduardo Corletti
George Johnson
Miguel Angel Paez
Carl Gizzi
Henry Cooper
Jack Bodell
Rudi Lubbers
Muhammad Ali1
Joe Frazier
Santiago Alberto Lovell
Muhammad Ali2
Richard Dunn
Ron Lyle
Earnie Shavers
Winston Allen
Eddie Neilson
John Dino Denis
Danny Sutton
Steffen Tangstad
James Tillis
Greg Page
Frank Bruno
Vince Cervi
Scott Welch
James Smith

Ganigan Lopez

Denver Cuello
Josue Vega2
Mateo Handig
Mario Rodriguez
Pedro Guevara
Juan Luis Lopez
Yu Kimura
Jonathan Taconing
Ken Shiro1
Ken Shiro2
Angel Acosta
Saul Juarez

Gavin McDonnell

Elemir Rafael
Paul Economides
Ross Burkinshaw
Josh Wale1
Leigh Wood
Josh Wale2
Vusi Malinga
Oleksandr Yegorov
Jeremy Parodi
Jorge Sanchez
Rey Vargas
Gamal Yafai
Stuart Hall
Daniel Roman

Hugo Ruiz

Francisco Arce2
Yonfrez Parejo
Koki Kameda
Giovanni Caro
Julio Cesar Miranda
Ramon Maas
Carlos Medellin
Julio Ceja1
Julio Ceja2
Hozumi Hasegawa
Dennis Contreras
Jesus Galicia
Alberto Guevara
Gervonta Davis