Ukrainian heavyweight boxing world champion Vladimir Klitschko celebrates with his brother Vitali (R) after defeating his Italian-born challenger Francesco Pianeta at the SAP arena in Mannheim, May 4, 2013. Klitschko stopped former
Ukraine sports stars joining fight against Russia
Four World Champions at War: Usyk, The Klitschko Brothers and Lomachenko
The Klitschko brothers, who gained fame fighting in the ring, will now fight as soldiers - Los Angeles Times
Boxing P4P superstar Vasiliy Lomachenko carries M16 assault rifle as he fights on Ukraine front line against Russia
It is my duty to fight': Ukrainian boxing champs travel back home to join battle against Russia
Vasiliy Lomachenko, Ukrainian Former World Champion Boxer and Olympian, Joins Fight Against Russia: Report | Inside Edition
Klitschko boxing brothers Vitali, Wladimir vow to fight for Ukraine
World boxing champion Oleksandr Usyk joins Ukrainian army to defend homeland
UkrInform: Two world champions want to fight Lomachenko - KyivPost - Ukraine's Global Voice
Ukrainian boxer Usyk wins Unified Champion of the World title in fight against Russia's Gassiev (Video) | UNIAN
New world boxing champ Usyk: 'This was not even my best version' (VIDEO) - KyivPost - Ukraine's Global Voice
Ukrainian boxer Vasyl Lomachenko enlists in territorial army to fight off Russian invasion - Times News Network
Oleksandr Usyk is a boxing world champion, He could have stayed in London and enjoyed millions of euros of wealth but he decided to return to Ukraine and join the army. :
Ukrainian volunteer troops marry in military fatigues at Kyiv checkpoint | indy100
4 Boxing World Champions Who Are Risking Their Lives at the Forefront of Russia vs Ukraine War - Newsdelivers
Usyk stuns Joshua with unanimous decision victory to become unified heavyweight champion | CBC Sports
Klitschko brothers, former boxing world champions, among those leading the fight against Russia in Kyiv - pennlive.com
Boxing great Wladimir Klitschko urges world to 'act now' on Ukraine | Reuters
Vitali and Wladimir Klitschko ready to fight for Ukraine
Boxing: Usyk's difficult decision: "I don't want to kill anybody, but I might have no choice." | Marca
Why Can't America Love a Ukrainian Heavyweight Boxing Champ? - The Atlantic
Ukrainian IBF, WBO, WBA and IBO heavyweight boxing world champion, Wladimir Klitschko (L), and his Polish challenger Wach fight at O2 World in Hamburg, Germany, 10 November 2012. Klitschko won the championship