Russian boxer David Avanesyan and MMA heavyweight Alexander Volkov headline separate fight nights in London - BBC Sport
Russian boxing champ Nikolai Valuev is rushed to hospital after he was drafted to fight in Ukraine | Daily Mail Online
Nikolai Valuev: Biggest-ever heavyweight champ was 'gentle giant' stuck with ogre image | Boxing News | Sky Sports
A heavyweight rematch is a chance for a surprise champion to get the world to focus on Ukraine. - The New York Times
Boxing: Holyfield beaten by giant Russian Valuev | Otago Daily Times Online News
Usyk beats Joshua, retains heavyweight boxing belts | Russia-Ukraine war News | Al Jazeera
This Russian heavyweight boxer has just landed the last job anyone would ever have picked for him - Mirror Online
Kubrat Pulev - Wikipedia
Boxing: Wladimir Klitschko's plea to end Russia-Ukraine conflict | Marca
Former Heavyweight Boxing Champion Klitschko Retires
Alexander Povetkin: Russian heavyweight announces retirement from boxing aged 41 | Boxing News | Sky Sports
Russian boxer hi-res stock photography and images - Alamy
Ukraine boxing brothers Vitali and Wladimir Klitschko fighting Russian invasion; 'I fear very much for their lives,' WBC chief says | South China Morning Post
Heavyweight prospect Arslanbek Makhmudov to face Aguilera in El Paso
USA Boxing withdraws from Russian-led International Boxing Association | CNN
Canelo Alvarez stunned by Russia's Dmitry Bivol as he suffers just second defeat of career | CNN
Former world heavyweight champion Nikolai Valuev is called up the Vladimir Putin's Russian army | Daily Mail Online
Canelo Alvarez vs. Dmitry Bivol: Will sanctions impact title fight?