BYB Extreme Bare Knuckle Fighting returned to Jacksonville, FL for BYB 27 on Friday, June 14th at the Prime Osborn Convention Center headlined by Jon Bernard facing off against Harold McQueen in a

Connelly Vs. Tiffin | BYB28 BAREKNUCKLE FULL FIGHT BYB Extreme Fighting Series ACTION from the USA ???? #byb #bareknuckle #usa #uk #bybbkb #fyi #fyp #fullfight @BYBExtreme

Lousiana's Logan Spayrer makes his bare knuckle debut at BYB 28 in the mighty Trigon when her takes on Ukraine's Oleksandr Sitarchuk July 13 in New Orleans. For more info on BYB, visit bybextreme.co

Two highly skilled boxers take the gloves off when "Triple J" Jonny Jones steps back into the Trigon for the first time since his BYB 12 Fight of the Night against Harvey Dossett to take on former Co

UFC Veteran Jack "Hammer" Marshman makes his Bare Knuckle debut in front of a rowdy hometown Welsh crowd at BYB 30 Cardiff Brawl against Carl Craig. BYB 30 was BYB's debut show in Wales and its firs

Martin Reffell steps back into the Trigon for the first time since his BYB 18 Fight of the Night decision loss to Ryan Jett when he faces undefeated Ryan McCann at BYB 30 Cardiff Brawl - BYB's debut

Daniel Lerwell made easy work of last minute replacement David Calveley at BYB 30 Cardiff Brawl in his home country of Wales, followed by some choice words for his original opponent Jay Kerr.

Hometown Gareth "Gatchy" Williams looks to stay undefeated when he makes his Trigon debut at BYB 30 Cardiff Brawl in Wales against Wolverhampton's Nathan "Black Gypsy" Massey

Jarod Grant Vs. Lucas Jones | BYB Extreme Fighting Series 29 ?????? WATCH MORE ? https://www.bybextreme.com/ #byb #bareknuckle #brawl @BYBExtreme

Irwin Vs. Tanori | BYB Extreme Fighting Series 22 FULL 6 ROUNDS Title Fight Watch the REMATCH this Sept 21st ?? BYB31 https://www.bybextreme.com/watch #byb #bareknuckle #brawl #fyi @BYBExtreme

Veteran pro-boxer and undefeated bare knuckle fighter, Poland's Kamil Sokolowski looks to climb into the BYB heavyweight title picture when he takes on former champion and UFC veteran, American Ike V

Welsh and British boxing champion Kallum Skhane takes the gloves off for the first time in the BYB Trigon when he faces hometown Wolverhampton brawler Ryan Meer, also making his debut. For more on BY

Two of the UK's best Super Welterweight bare knuckle fighters face off in the Trigon at BYB 33 Wolverhampton Brawl in West Midlands. For how to watch live or get tickets, visit bybextreme.com

BYB Extreme Fighting Series, the modern-day originators of bare knuckle fighting in the US made its Colorado debut at BYB 22 Rocky Mountain Brawl on Saturday, December 2 at the Stockyards Event Cente

Combat sports veterans Serob Minasyan and Rome Lindsay met in a middleweight bare knuckle matchup at BYB 23 Brawl in the Pines II January 18 in Pembroke Pines, Fl at the Charles F. Dodge Center.