The 118-110 Scorecard and the Data Gap in Combat Sports

On the night of 16 September 2026, at the T-Mobile Arena in Las Vegas, three scorecards were read out after the twelfth bell. Two of them said 115-113 and 114-114. The third, from Adalaide Byrd, said 118-110 for Canelo Alvarez. CompuBox's count for the fight had Gennady Golovkin landing 218 punches across twelve rounds; Canelo landed 169. A judge sitting seven metres from the ring had seen ten rounds belong to the man who landed nearly fifty fewer punches. I got home at four in the morning and did not watch the post-fight interviews. I downloaded the full broadcast, spent two weeks rewinding every round across five camera angles, and wrote down every jab that landed on a face. What I was looking for was not the name of the winner. I wanted to know what a human being can see that four million television viewers cannot. Professional boxing and mixed martial arts share one scoring system: the 10-9 must scale. The winner of a round gets ten, the loser nine; if the round is utterly one-sided, it can become 10-8. Three judges sit at three positions around the ring, score independently, and their cards are only added up after the final bell. The largest difference between the two sports sits in the rulebook. The Unified Rules of MMA, amended by the Association of Boxing Commissions in 2026, set a clear order of priority: effective striking and grappling come first, control of the cage comes second. A fighter who lies on top of an opponent for three minutes without producing damage does not automatically win the round. The 2026 revision also widened the definition of a 10-8 round, allowing judges to score a wide margin even without a knockdown. Put together, those two changes made every round a heavier unit than it used to be. In both sports, the referee has replay authority in certain situations. Nevada has permitted it since 2026, limited to factual questions: whether a knockdown actually happened, whether a cut came from a hard object or a head. The scoring judges are not on that list. Nobody re-scores a round from video. The only figure that enters the record is the number. That is where I want to stop longer than most people do. A scoring decision is recorded as an integer. It comes with no explanation. There is no note saying that round seven went to a fighter because of a body shot, or because of three minutes of back control, or because of both. I don't watch the knockout; I watch the camera angle that recorded the knockout. The difference between those two things is the difference between a spectator and a judge. A television director has one job: sell the fight. At the moment of impact, they cut to a close-up of the face that took the shot. That frame shows the audience blood, reaction, shock. It erases the feet, the distance, the hip position of the fighter who threw. No judge is handed a frame like that. They watch full bodies from three different angles, at real speed, inside about sixty seconds. Three people, three cards. In a twelve-round fight, three judges produce thirty-six separate decisions. Each one has to be finished within thirty seconds of the bell, amid the screaming of seventeen thousand people, with no slow-motion button. This is a working condition no other analytical profession is asked to accept. Nor is any other profession asked to deliver a final verdict without writing down a single line of reasoning. I expanded my notebook into boxing and MMA in 2026. Across more than two hundred scorecards I coded myself from major fights, one pattern repeated often enough that I gave it its own page: when two consecutive rounds are extremely close and no clear winner emerges, judges tend to split those two rounds, whoever actually controlled them. That tendency appears in no rulebook. It sits somewhere else, and I do not have enough data to name it. Discipline is not a punishment; discipline is a way of reading a fight. For a judge, discipline means applying the criteria even when the criteria produce a scoreline that makes the arena react. For a writer like me, discipline means putting down the words “insufficient data” when there genuinely is no data, rather than writing out a fight that never happened. Byrd erased a fight, but she opened an eye. After that night in Las Vegas, the harshest reaction was not aimed at the scoreline. It was aimed at the fact that the scoreline came with no explanation attached, and that no commission required one. Neither boxing nor MMA rules oblige judges to give a reason for each round. People know the result and not the process. The reflex of the media is to demand more cameras, more technology, more replay. That reflex points the wrong way. Judges are not short of images. Three of them saw three different versions of the same fight, and not one was asked to explain what he or she saw. Four more camera angles would produce four more versions, and all of them would still end as an integer. The counter-intuitive point is here: the broadcast's camera angle and the judge's line of sight are two different datasets, and only one of them is permitted to decide a round. Viewers score fights with one dataset and then judge the outcome of another. That is the origin of nearly every scoring controversy of the past twenty years. It does not sit in the eye. It sits in the paperwork. When the paperwork is empty, the market fills it in. In my notebook, most rounds I coded could not be re-evaluated because the underlying data was missing, and each of those rounds carries the words “insufficient data”. That share is very large. Those two words mark the border between a report and a screenplay. When data does not exist, what gets written is a story attached to a scoreline. Over four years I have read hundreds of scoring analyses that cite no source at all. They usually share a structure: a confident conclusion, anchored to a belief, then wrapped in a few numbers that have nothing to do with the round being discussed. It works for traffic. It fails at something else: it does not help anyone score a single future round more accurately. If my notebook is of use to anyone, it is here. A judge should file a short written reason for each round, exactly as a fight report. A sportswriter can only analyse what has been written down. Everything else is speculation, and speculation has never made a round clearer. This season, when you watch a fight end on the judges' decision, the thing worth remembering is not the scoreline on the screen. It is the scorecard with no notes section, and the question of which promotion will be the first to require one.