UNDERGROUND FIGHTING STATISTICS 2026

Start with the split that surprises people. Fewer than half of the organizations we track pay anyone at all, and the ones that do are almost entirely the sanctioned or commercial bare-knuckle promotions. Everyone else runs on reputation. That is not an accident of who we chose to include. It is the structure of the scene. Paying a fighter turns a backyard bout into a prizefight, and a prizefight needs a licence the backyard promoter does not have. The unpaid model is what keeps Streetbeefs, Backyard Squabbles and the East Bay Rats on the legal side of the line in states that would otherwise treat them as unlicensed promoters. When the table says an organization pays nothing, read it as a legal position as much as a financial one.

The second thing the data says is that “pays” and “publishes what it pays” are different claims. Nearly every paying organization has never disclosed a base purse. BKFC is the only professional promotion in the set with even a reported undercard range, and that range exists only because two state commissions released a card's full payroll. The rest either decline to say or have never been asked on the record. This is why the confidence column exists. Most of our pay rows are marked as estimates, and only a handful rest on a direct report or a founder's own words. If a number on this page looks vague, the vagueness is the finding. We would rather publish a count of undisclosed purses than invent a median purse from nothing.

The legality figures need the most care. We assess the states where bare-knuckle promotions actually run or where the question comes up most often, not all fifty, so every state statistic on this page is a share of the states assessed and nothing more. Within that set the picture is split. Fewer than half of the assessed states have a commission that will license bare-knuckle. A similar share sit in a grey area where the commission regulates boxing and MMA but has not confirmed a bare-knuckle position, and a few large states have no framework at all. On the other question, whether a fight held outside any commission is legal, the states almost all agree that it is not. Washington is the lone exception, and only because of a Seattle city ordinance that internet folklore has inflated into a statewide “mutual combat law” that does not exist.

Put the two datasets together and the most interesting number falls out. Most of the bare-knuckle promotions we track are headquartered in countries where bare-knuckle has no confirmed sanctioning framework. The United States is the only country in our set with one, and the American promotions are a minority of the bare-knuckle field. The British, Russian, Ukrainian and Thai promotions run as organized, broadcast events under private licensing or looser oversight rather than under a US-style commission. This is worth remembering the next time someone describes bare-knuckle as a regulated sport. In the country that regulates it, yes. Everywhere else it is a business operating in the gap between “not illegal as run” and “not sanctioned as such”.

A few things we deliberately left off this page. We did not publish founding-year statistics. Our organization directory records a founding year for most organizations, but several of those years disagree with the year printed on the organization's own page, and a statistics page that contradicts its own site is worse than one with fewer numbers. Those rows are being reconciled and the founding-year figures will appear once the sources agree. We also did not average YouTube audiences. Only a minority of tracked organizations have a recorded subscriber count, and an average built on that coverage would flatter the sample rather than describe the scene. You get the count of organizations with a recorded figure, the largest of them, and nothing invented in between.

Every statistic above is computed from the same data files that power the fighter pay database and the legality checker, at build time, and rechecked by an independent script before the page is allowed to publish. If a number here ever disagrees with those tools, the build fails. That is the whole point.