https://www.ringmagazine.com/news/european-cruiserweight-titleholder-leonardo-mosquea-mandatory-challenger-mateusz-masternak-headed-to-july-21-purse-bid-4DNbXOhqgLtXiZZFucmko8
European cruiserweight titleholder Leonardo Mosquea, mandatory challenger Mateusz Masternak headed...
Jan 30, 2026 - Reigning European cruiserweight titleholder Leonardo Mosquea and his mandatory challenger Mateusz Masternak have been unable to reach a deal. The EBU has...
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