ORGANIZATIONS

Backyard fighting promotion offering an alternative to street violence. Fighters settle disputes through organized bouts with basic rules and gloves.

Russian amateur street fighting championship featuring 3-round bouts between untrained fighters. Known for raw, unfiltered matchups.

Professional bare-knuckle boxing promotion based in Moscow. High production value with a focus on striking and knockout power.

Swedish no-rules fighting on concrete. Anonymous organizers, masked fighters, and brutal matchups with minimal protective gear.

The world's largest professional bare-knuckle boxing promotion. State-sanctioned events with former UFC and boxing fighters.

Amateur boxing event promoted by Barstool Sports. Features untrained fighters in entertaining, comedic bouts with a party atmosphere.

LA-based backyard fighting promotion featuring amateur MMA and boxing bouts. Growing rapidly on YouTube.

Ukrainian bare-knuckle boxing promotion with high production value. Features a unique ring setup and growing international roster.

Manchester-based amateur boxing promotion. Known for discovering raw talent from the UK street scene.

Danish no-rules fighting promotion. Features bouts in industrial settings with minimal protective equipment.

Oakland motorcycle club hosting bare-knuckle and gloved boxing nights since 1996. One of the oldest continuous underground fight operations in the US.

French no-rules fighting on concrete. Known for extreme matchups in urban industrial environments.

Merger of US BYB Extreme and UK BKB promotions. Professional bare-knuckle boxing with a unique triangular ring (Trigon).

UK licensed bare-knuckle fighting in hay-bale rings. Combines traditional British bareknuckle culture with modern promotion.

Medieval weapon fighting based on Viking holmgang dueling traditions. Features armor, shields, and blunted weapons in tournament format.

Ancient Florentine sport combining rugby, football, and bare-knuckle fighting. Played annually in Piazza Santa Croce since the 16th century.

Stoke-on-Trent based bare knuckle boxing promotion. Part of the growing UK bareknuckle scene.

Jorge Masvidal's bareknuckle MMA promotion combining no-gloves fighting with full MMA rules.

Pacific Northwest's biggest backyard fight organization. Part of the Streetbeefs family of promotions.

UK bare knuckle promotion run by Netflix star Shaun Smith. Features London Prize Ring rules and a training academy.

American bare knuckle boxing promotion with a growing social media presence.