Tommy Fury's father, John, erupted on stage while supporting his son during Tuesday's press conference. <br /><br />John was seen flipping tables and shouting at KSI after the YouTube-turned-boxer threw shade on the Fury name. <br /><br />KSI - who will go toe-to-toe with Tommy at the AO Arena in Manchester on Saturday, October 14 - was heard mocking the Gypsy family. <br /><br />KSI's business partner Logan Paul - who will be fighting Dillon Danis on the same evening - was also heard criticizing the Fury's before John kicked off. <br /><br />John rose from his chair and shouted 'The Fury's are the best fighters in the world' to cut Logan off mid-way through his speech. <br /><br />John continued by saying: 'The Furys dominate. We are the best men in the world. We will fight anybody in our way'.<br /><br />To which KSI responded: 'Why is Tyson Fury ducking Oleksandr Usyk then? Why is he ducking Oleksandr Usyk?'.<br /><br />John finished by knocking the microphones over and flipping his table before kicking KSI's table over too. <br /><br />The YouTuber-turned-boxer was furious and jumped to his feet to square up to Tommy's father. <br /><br />As a result, both Tommy and KSI's support teams swarmed to the center of the stage to engage in a mass brawl. Security rushed in to prevent the two teams from causing any more damage. <br /><br />Tommy was the calmest of all four fighters when the fight kicked off - which comes as no surprise considering he is used to the chaos associated with fighting YouTubers-turned-boxers. <br /><br />The 9-0 fighter ended Jake Paul's unbeaten streak when they went toe-to-toe in a highly anticipated clash in February. <br /><br />However, things did get heated between KSI and Tommy when the pair did their official face-off. The YouTuber-turned-boxer pushed Tommy - causing another eruption on stage. <br /><br />KSI also said: 'Tommy Fury thinks I'm gonna be easier than Jake Paul. I'm not Jake Paul. I'm a different entity, I'm a different guy. <br /><br />'I'm the one that can see John Cena. I'm the one that knows Victoria's secret. I'm the one that knows what the dog is doing.<br /><br />'I'm that guy. I'm him. When I go into a gym, treadmills do push-ups, that's how it is bro, I'm that guy.'
