Brandon Birr and Brandon Desrosier brought crowd to it's feet with former champion Birr's tenacious offense and Desrosier's refusal to stay down in this hard hitting bare knuckle matchup from BYB 27

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 BYB Featherweight ch

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. This bare knuckle battle pits newco

Mexico's Carlos "El Diamante" Guerra got back in the Trigon for the first time since competing for the BYB Welterweight title in the UK in 2022. He faced Anthony Retic in the BYB 21 co-main event in

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

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

Martin Brown sent his hometown crowd away happy, making early and easy work of combat sport veteran Will Chope at BYB 25 Bare Knuckle Brawl on the Bay in Tampa April 4, 2024.

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

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.

After a 6th round DQ won Brandon Birr the inaugural BYB Featherweight title against Harold McQueen at BYB 19, the pair ran it back February 10 at BYB 24 Super Brawl Saturday in Biloxi, Mississippi,.

Jarod “Kid Gatti” Grant (5-2) made his BYB debut against Tampa’s Lukas “Clown” Jones, who is 2-0 in BYB’s patented “Mighty Trigon” ring.

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

Two of the world's best female bare knuckle fighters go at it at BYB 28 Bourbon Street Brawl as former unified BYB and Police Gazette World Diamond Belt champion Monica Medina faces off against undef

The 2023 inaugural Police Gazette International Cup took place at BYB 18 on June 25, 2023 at London’s Indigo at the O2 in BYB’s patented Trigon ring and under BYB bare knuckle fighting rules. The com