For example: Terence Crawford

TJ Doheny

Ireland

Super Bantamweight (122 lbs)

Thomas Carty

Ireland

Heavyweight (Unlimited)

Ireland

Middleweight (160 lbs)

Padraig McCrory

Ireland

Kevin McBride

Ireland

Heavyweight (Unlimited)

Ireland

Light Heavyweight (175 lbs)

Joseph Ward

Ireland

Light Heavyweight (175 lbs)

Jason Quigley

Ireland

Middleweight (160 lbs)

John Duddy

Ireland

Middleweight (160 lbs)

Andy Lee

Ireland

Super Welterweight (154 lbs)

Conor McGregor

Ireland

Super Welterweight (154 lbs)

Dennis Hogan

Ireland

Super Welterweight (154 lbs)

Ireland

Welterweight (147 lbs)

Paddy Donovan

Ireland

Welterweight (147 lbs)

Pierce O'Leary

Ireland

Super Lightweight (140 lbs)

Katie Taylor

Ireland

Lightweight (135 lbs)

Ireland

Super Featherweight (130 lbs)

Jono Carroll

Ireland

Super Featherweight (130 lbs)

Ireland

Featherweight (126 lbs)

Bernard Dunne

Ireland

Super Bantamweight (122 lbs)

Michael Conlan

Ireland

Super Bantamweight (122 lbs)

Ireland

Flyweight (112 lbs)

Ireland

Ireland

Ireland

Heavyweight (Unlimited)

Thomas O'Toole

Ireland

Light Heavyweight (175 lbs)

Ireland

Middleweight (160 lbs)

Ireland

Middleweight (160 lbs)

JJ McDonagh

Ireland

Middleweight (160 lbs)

Ireland

Super Lightweight (140 lbs)

Ireland

Lightweight (135 lbs)

Ireland

Super Featherweight (130 lbs)