
Hosea Burton's defeat to Ellis Zorro was marred by ugly scenes in the crowd on Friday night.
Tyson Fury's cousin Burton was brutally stopped by Zorro in the seventh round at Bethnal Green's York Hall.
But rather than the savage right hand, the night will likely be remembered for a crowd fight which broke out afterwards.
After the bout, members of both teams watched on from the ring as chairs and fists flew among fans.
It is not clear what sparked the chaos - but it escalated rapidly as stewards struggled to control the scene.
Viral footage from the event showed a man collapsing to the ground after being struck by a flying chair close to the ring.
In the main event, Burton was floored by a huge right hand in the seventh.
Both fighters were covered in blood and began to struggle with fatigue when Zorro mustered up a sensational finish.
Having already thrown Burton to the canvas earlier in the round, Zorro pushed his opponent onto the ropes and delivered a vicious shot to end the fight.