Former UFC heavyweight returns to the Trigon looking to remain undefeated against former BYB heavyweight title contender Jordan Mitchell. --- Originating in South Florida with backyard legend Dada 5

Referee had his work cut out for him with Harry Gigliotti and Rusty Crowder in this bloody bare knuckle matchup at BYB 25 Brawl on the Bay April 4, 2024 in Tampa, as the two traded hard hits, verbal

BYB Extreme Fighting Series, the modern-day originators of bare knuckle fighting in the US and largest bare knuckle fighting organization in the world, announced today its full card for BYB 29 Brawl

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

Desiree Davila and Angel Keihl meet in their respective professional bare knuckle debuts and set the tone for BYB 29 Brawl in the Pines III, bringing the crowd to its feet in this show opener on Augu

Action packed historical fight at BYB 24 Super Brawl Saturday as Jess Mouneimne becomes the first female South African to fight bare knuckle when she takes on Mexico's Cecy Ulloa in the Mighty Trigon

BYB 32 Leeds Brawl took place on Saturday, October 12th at the John Charles Centre for Sport in Leeds, Yorkshire, UK. The card was highlighted by a pair of BYB Police Gazette Diamond Belt title fight

BYB Lightweight Champion Paty Juarez returns home to Denver to take on Czech Republic's Pavla "Cutie Monster" Kladivova in a Super Lightweight bout. Originating in South Florida with backyard legend

Two world titles were on the line as BYB Bare Knuckle headed back to the UK on November 9 for BYB 33 at the Hangar in Wolverhampton, West Midlands. “The Emperor of BYB” Marko Martinjak - one of Europ

BYB 28 Bourbon Street Brawl main event featuring BYB Heavyweight champion and UFC vet Ike Villanueva facing off against undefeated #1 contender "The Cuban Assassin" Gustavo Trujillo for the unified B

Bloodbath in bareknuckle with debut fighters at @BYBExtreme Brawl **FULL FIGHT** in Leeds UK #bareknuckle #bybextreme #fyi #bareknucklefighter

Marko Martinjak Vs. Brad Scott | BYB Wolverhampton World Title Action **FULL FIGHT** #mma #bareknuckle #fyi #boxing #uk #bybextreme

Lightweights Christopher Gonzalez and Jeremiah Potts face-off in a non-televised matchup from BYB 24 Super Brawl Saturday from the Mississippi Coast Coliseum in Biloxi.

Veteran fighters Cecy Ulloa and Jessica Link go to battle in the Trigon at BYB 29 Brawl in the Pines III in South Flordia.

Luke 'Smudger' Smith Vs. Nathan 'Black Gypsy' Massey | BYB Extreme Bare Knuckle FULL FIGHT ***REMATCH*** #bybextreme #bareknuckle #fyi #uk