Mark Irwin is on a mission to get his belt back 👊

https://www.youtube.com/watch?v=wq0MT3vw_Dw

BYB Extreme Fighting Series, the modern-day originators of bare knuckle fighting in the US made its Colorado debut at...

Joshua Oxendine BYB 15 Jarome Hatch BYB 16 Harold McQueen BYB 17 & 20 Barrie Jones BYB 18 Carlos...

Yorkshire bare knuckle brawlers Smudger Smith and Reece Murray meet for the first time in the Trigon in front...

As bare knuckle has set itself up to go mainstream, BYB Extreme (along with Dada 5000) prides itself on...

Former BYB Lightweight champion Mark “The Shark” Irwin looks to regain his title against the man who took it...

BYB Extreme Bare Knuckle Fighting returned home to South Florida, Thursday, August 10 at the Charles F. Dodge Center...

https://www.youtube.com/watch?v=8Erz6CQrjoA Roger Hunnell returns to the Trigon to take on bare knuckle newcomer Trevor Ollison at BYB 14 Carolina...