Tyson Fury and Oleksandr Usyk clash this weekend.
The heavyweights battle for undisputed glory in Saudi Arabia.
Ahead of the eagerly anticipated showdown, John Fury was in an altercation with a member of team Usyk.
MORE HERE:🚨 Lennox Lewis sends Oleksandr Usyk a warning ahead of undisputed clash with Tyson Fury
You can watch the video below:
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