Oleksandr Usyk's manager dismisses Tyson Fury's offer to be 'backup plan' for Anthony Joshua fight amid doubt over heavyweight clash

Negotiations for a highly anticipated heavyweight fight between Tyson Fury and Anthony Joshua have stalled due to a disagreement over the location for their proposed November bout. Fury responded by calling out Oleksandr Usyk on social media Monday, seeking a third fight with the Ukrainian undisputed heavyweight champion. However, Usyk's manager has dismissed Fury's overture, rejecting the idea of Usyk serving as a backup option.