STREETBEEFS
USAThe Virginia backyard operation that turned street disputes into supervised sport — and became a YouTube phenomenon.
THE ENCYCLOPEDIA
UNSANCTIONED FIGHTS
EVERY FIGHT.
EVERY FIGHTER.
EXPLAINED.
Unsanctioned Fights is the #1 guide to underground combat — from backyard brawls in Virginia to bare knuckle rings in Moscow. We cover the organizations, fighters, rules, and stories behind the world's most raw combat sports.
Every organization. Every fighter. Every country. The most extensive underground fighting resource online.
WHO'S WHO
ALL ORGANIZATIONSORGANIZATIONS
ACTIVE
KING OF THE STREETS
SwedenAnonymous fighters. Concrete floors. No rules. Sweden’s most controversial fight promotion.
TOP DOG FC
RussiaMoscow’s bare knuckle juggernaut where professional production meets raw violence.
STRELKA
RussiaRussia’s amateur street fighting series that launched a global movement.
BKFC
USAThe promotion that brought bare knuckle boxing back to America — legally.
MAHATCH FC
UkraineKyiv’s answer to bare knuckle boxing. High production. No gloves.
NEW HERE?
ALL DEEP DIVESWHERE TO START
GUIDE15 MIN READ
COMPLETE GUIDE TO STREET FIGHTING ORGANIZATIONS WORLDWIDE
The underground fighting scene is not a single entity. It is a sprawling global network of independent organizations, each with its own rules, culture, history, and audience. From the no-rules...
GUIDE16 MIN READ
THE COMPLETE LIST OF EVERY UNDERGROUND FIGHTING ORGANIZATION
The underground fighting world is far larger than most people realize. Dozens of organizations operate across the globe, spanning formats that range from bare knuckle boxing to no-rules concrete...
GUIDE17 MIN READ
THE HISTORY OF UNDERGROUND FIGHTING: FROM KIMBO SLICE TO KOTS
The modern underground fighting movement has a traceable history with identifiable origin points, key figures, and pivotal moments. While humans have been fighting outside the law for as long as laws...
GUIDE15 MIN READ
HOW TO WATCH UNDERGROUND FIGHTS: THE COMPLETE STREAMING GUIDE
One of the most common questions from people discovering the underground fighting world is straightforward: where do I actually watch this? The answer is more complicated than it should be, because...
GO DEEPER
EXPLORE BY TOPIC
GUIDES
How to find fights, train, and understand the scene
DEEP DIVES
The most comprehensive breakdowns on every major topic
COMPARISONS
Org vs org, fighter vs fighter breakdowns
RANKINGS & LISTS
Top 10 lists and fighter rankings
COUNTRIES
The underground fight scene country by country
CITIES
Where fights happen — city by city
NEWS
The latest from the underground fight world
EVENTS
Fight night recaps and coverage
HISTORY
How underground fighting began and evolved
RULES
Every rule set explained and compared
FAQ
Your questions about underground fighting, answered
GLOSSARY
Every term in underground fighting explained
LATEST
MORE ARTICLESWHAT'S NEW
listicles
BEST BKFC FIGHTERS OF ALL TIME (TOP 10 RANKED)
Bare Knuckle Fighting Championship is the most credentialed bare knuckle promotion in the world -- the first to receive sanctioning from a US...
bkfcbest-fighters
4 MIN READlisticles
BEST KOTS FIGHTERS OF ALL TIME (TOP 10 RANKED)
King of the Streets was founded in Gothenburg, Sweden in 2013 and operates under the simplest ruleset in modern combat sports: no rounds, no time...
kotsking-of-the-streets
5 MIN READlisticles
BEST STREETBEEFS FIGHTERS OF ALL TIME (TOP 10 RANKED)
Streetbeefs was founded in 2008 by Chris "Scarface" Wilmore in a Harrisonburg, Virginia backyard with a single rule: settle it with fists, not guns....
streetbeefsbest-fighters
4 MIN READlisticles
BEST TOP DOG FC FIGHTERS OF ALL TIME (TOP 10 RANKED)
Top Dog Fighting Championship was founded in Moscow in 2020 by Danil "Regbist" Aleyev and grew from parking-lot shows during COVID into sold-out...
top-dog-fcbest-fighters
5 MIN READ
events
BACKYARD SQUABBLES: GUNS DOWN, SQUABBLE UP -- MAJOR LA BACKYARD FIGHTING EVENT
The name is the mission statement. Guns Down, Squabble Up. Put the weapons away and settle it with your hands. Backyard Squabbles has built its...
Backyard SquabblesLos Angeles
7 MIN READ
events
BKB 8 -- MAJOR UK BARE KNUCKLE EVENT AT THE O2 INDIGO
The United Kingdom has a bare knuckle fighting tradition that stretches back centuries -- from the prize ring era of the 18th and 19th centuries to...
BKBbare knuckle boxing
7 MIN READINTERACTIVEYOU READ ABOUT
YOU READ ABOUT
FIGHTERS.
BUT COULD YOU BE ONE?
A pro boxer reacts in 150 milliseconds. The average person? 250ms. That's the difference between landing a knockout and eating one.
We built a reflex test calibrated against real fighter data. Most visitors don't crack the top 30%. Where do you rank?
TEST YOUR REFLEXES150ms
Elite boxer reflex
250ms
Average human
100ms
The gap that decides fights
???
Your time
GLOBAL COVERAGEFIGHTS AROUND
FIGHTS AROUND
THE WORLD
Underground fighting isn't confined to one country or culture. From the concrete arenas of Stockholm to the backyards of South LA, from Moscow's professional bare knuckle scene to amateur bouts across Eastern Europe — the underground fight world spans every continent.
We cover scenes in the United States, Russia, Sweden, Ukraine, the UK, Thailand, and more.
ABOUTWHAT IS
WHAT IS
UNSANCTIONED FIGHTS?
Unsanctioned Fights is the most comprehensive resource on underground fighting, bare knuckle boxing, and backyard fighting anywhere online.
We cover every major organization worldwide — from the sanctioned bare knuckle rings of BKFC to the raw street fighting operations of King of the Streets. Every organization profiled. Every rule set explained. Hundreds of fighters documented.
No single source covered them all — until now.