BYB Extreme Bare Knuckle returned to Tampa Thursday night, April 4 at the Florida State Fairgrounds for BYB 25. In the main event, 185 Pound Police Gazette World Diamond Belt champion Cub "The Savag

Eric Olsen Vs. Eryk Majda | BYB Extreme Fighting Series 20 !! FULL BARE KNUCKLE FIGHT

BYB Super Middleweight Champion LT “Smash” Nelson (4-1-1, 4 KOs) looks to become BYB’s first two division champion when he faces Tommy “The Samurai” Turner (2-1, 2 KOs) for the vacant BYB Middleweigh

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

Carlos Guerra improved his BYB bare knuckle record to 6-2 with 6 KOs with a third round stoppage of Cole Griego.

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

Undefeated super flyweights Agnesa "Spitfire" Kirakosian and Shelby Cannon went the distance in their battle for the inaugural BYB Extreme Bare Knuckle super flyweight women's title Thursday night, A

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

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

#martinjak #kelly #bkb #byb #bareknuckle boxing Marko Martinjak Vs. Chad Kelly | World BKB Title Fight

Yuniesky Gonzalez impressed in his bare knuckle debut with a first-round knockout over Martez McGregor.

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.

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

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.

In the opening match at BYB 26 Mile High Brawl in Denver, CO, Art “The Deadman” Parker (2-2, 2KOs) faced off against Dixon Dixon (0-1), who put on an impressive performance in his Fight of the Night