For example: Terence Crawford

Oleksandr Usyk

Ukraine

Heavyweight (Unlimited)

Oleksandr Zakhozhyi

Ukraine

Heavyweight (Unlimited)

Andrii Novytskyi

Ukraine

Heavyweight (Unlimited)

Viktor Vykhryst

Ukraine

Heavyweight (Unlimited)

Wladimir Klitschko

Ukraine

Heavyweight (Unlimited)

Andriy Rudenko

Ukraine

Heavyweight (Unlimited)

Dmytro Bezus

Ukraine

Heavyweight (Unlimited)

Egor Plevako

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Maksym Pedyura

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Vitali Klitschko

Ukraine

Heavyweight (Unlimited)

Vladyslav Sirenko

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Alex Mazikin

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Andriy Oliynyk

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ivan Shvayko

Ukraine

Heavyweight (Unlimited)

Ivan Tkachenko

Ukraine

Heavyweight (Unlimited)

Oleg Platov

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)

Ukraine

Heavyweight (Unlimited)