For example: Terence Crawford

Vasiliy Lomachenko

Ukraine

Super Featherweight (130 lbs)

Oleksandr Usyk

Ukraine

Cruiserweight (200 lbs)

Sergiy Derevyanchenko

Ukraine

Middleweight (160 lbs)

Viktor Postol

Ukraine

Super Lightweight (140 lbs)

Artem Karpets

Ukraine

Super Welterweight (154 lbs)

Ivan Redkach

Ukraine

Super Lightweight (140 lbs)

Viktor Vykhryst

Ukraine

Heavyweight (Unlimited)

Petro Ivanov

Ukraine

Super Middleweight (168 lbs)

Serhii Bohachuk

Ukraine

Super Welterweight (154 lbs)

Stanyslav Skorokhod

Ukraine

Super Welterweight (154 lbs)

Andriy Rudenko

Ukraine

Heavyweight (Unlimited)

Wladimir Klitschko

Ukraine

Heavyweight (Unlimited)

Ukraine

Cruiserweight (200 lbs)

Oleksandr Gvozdyk

Ukraine

Light Heavyweight (175 lbs)

Ukraine

Light Heavyweight (175 lbs)

Ukraine

Super Middleweight (168 lbs)

Roman Shkarupa

Ukraine

Super Middleweight (168 lbs)

Viktor Plotnikov

Ukraine

Welterweight (147 lbs)

Artem Ayvazidi

Ukraine

Super Lightweight (140 lbs)

Ukraine

Featherweight (126 lbs)

Oleksandr Zakhozhyi

Ukraine

Heavyweight (Unlimited)

Vitaly Klitschko

Ukraine

Heavyweight (Unlimited)

Vladyslav Sirenko

Ukraine

Heavyweight (Unlimited)

Volodymyr Vyrchys

Ukraine

Heavyweight (Unlimited)

Ukraine

Cruiserweight (200 lbs)

Ukraine

Cruiserweight (200 lbs)

Ukraine

Cruiserweight (200 lbs)

Ukraine

Cruiserweight (200 lbs)

Ismayl Sillah

Ukraine

Cruiserweight (200 lbs)

Ukraine

Cruiserweight (200 lbs)

Ukraine

Cruiserweight (200 lbs)