Summary
- Tyson Fury’s dad, John Fury, headbutted a member of Oleksandr Usyk’s entourage during a media event
- John Fury was left with a large cut on his forehead as a result of the clash
- The incident added tension to the upcoming undisputed world heavyweight clash on May 18 in Saudi Arabia
- Usyk and Fury are set to compete for the first undisputed heavyweight champion title in the four-belt era
