Robert Duran Jr. (son of hall of fame boxer Roberto Duran) looks to make a statement on the bare knuckle world when he debuts against fellow newcomer Javon “Wolfman” Wright at BYB 26 Mile High Brawl

BYB Extreme Bare Knuckle Fighting returned home to South Florida, Thursday, August 10 at the Charles F. Dodge Center in Pembroke Pines, Florida for BYB 19: Brawl in the Pines. The action-packed card

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

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

Two of the hardest hitting and most popular BYB fighters in the UK meet in the middle of the Trigon as Mark Tiffin takes on veteran Paul Hilz in Leeds, West Yorkshire, UK at BYB 32.

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

In one of the most anticipated matchups in bare knuckle history, BYB 2-division champion (Middleweight and Super Middleweight) Lorawnt-T "Smash" Nelson takes on 10-0 "The Welsh Wrecking Machine" Barr

Cage "2-Smooth" Noah and Adam "Grizzly" Nash open up BYB 28 Bourbon Street Brawl live from New Orleans July 13 with this non-televised light heavyweight matchup.

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

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

Undefeated bare knuckle former UFC fighter Ike Villanueva takes on BYB's battle-tested heavyweight champ DJ Linderman for the title at BYB 24 Super Brawl Saturday in Biloxi, Mississippi.

BYB Extreme Bare Knuckle Fighting returned home to South Florida, Thursday, August 10 at the Charles F. Dodge Center in Pembroke Pines, Florida for BYB 19: Brawl in the Pines. The action-packed card

BYB Extreme Bare Knuckle Fighting returned to Biloxi, Mississippi for BYB 20 Brawl in the Bayou on Saturday, September 16, 2023 at the Mississippi Coast Coliseum. BYB featherweight contender Harold

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

Undefeateds clash as Jozette Cotton defends her title against "The Red Queen" Jamie Driver at BYB 17 Bare Knuckle Brawl in Rock Hill. --- Originating in South Florida with backyard legend Dada 5000,