BYB Extreme Fighting Series, the modern-day originators of bare knuckle fighting in the US and largest bare knuckle fighting organization in the world, hosted BYB 29 Brawl in the Pines III on August

Poland's Marcin Kosiak vs. Afghanistan's Salim Jamshidi face off in a bare knuckle welterweight match on the preliminary card for BYB 32 Leeds Brawl.

A bare knuckle fight three years in the making as 24-year-old Zion Tomlinson gets his shot at combat sports icon Uly "The Monster" Diaz at BYB 26 Mile High Brawl from Denver. Visit bybextreme.com an

Military man and hometown favorite, Denver's Michael "Bolo" Santos makes his BYB bare knuckle debut against veteran Art Parker on short notice.

On Saturday, August 17, BYB Extreme Bare Knuckle made its Wales debut at the Vale Sports Arena for BYB 30 Cardiff Brawl. It was the first European show since BYB's acquisition of the UK-based BKB thi

Tylor Sigmon looks to stay undefeated in the Trigon against bare knuckle newcomer Kylle McMillan. --- Originating in South Florida with backyard legend Dada 5000, whose backyard fights gained worldw

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. Fan favorites and BYB vets Isaiah "

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

After a fight of the night performance at BYB 15, “The Queen of Mean” Randine Eckholm returned to welcome Jaica “the Hitter” Pavilus to the mighty Trigon on April 4 at BYB 25 Brawl on the Bay in Tamp

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 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

Argentina's undefeated bare knuckle boxer Walter Saravia takes on Cleveland's Shawn Rall in the patented Mighty Trigon at BYB 26 Mile High Brawl in Denver. Visit bybextreme.com and follow @bybextrem

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, headlined by the long-awaited rematc

On Saturday, August 17, BYB Extreme Bare Knuckle made its Wales debut at the Vale Sports Arena for BYB 30 Cardiff Brawl. It was the first European show since BYB's acquisition of the UK-based BKB thi

Combat veteran Jon Barnard looks to continue to leave his mark on the bare knuckle world when he took on BYB newcomer Trevor Morris at BYB 21 in Rock Hill, SC on October 21.