N/A Is Not Zero: The Audit of an Empty Athletics Record

On Wednesday afternoon in the Liverpool office I put a printout face down, then turned it over, then put it face down again. It was a sheet with nine boxes — performance, athlete condition, competition structure and qualification, domestic strength, rules and anti-doping, training system, risk, public narrative, industry transmission. Every box contained the same three characters: N/A. Title empty. Source empty. Information points empty. Entity list empty. Time sensitivity never assessed.

In forty-six years of this work it was the first sheet that reached my desk with nothing in it to fill. The first instinct was plain enough — fill the gaps, from inference, the way everyone fills them. The second instinct is the one that has saved four decades: do not. A sheet that comes back empty is itself a result. And the day you start filling empty boxes with inference is the day you stop auditing and start writing stories.

Context: what a sheet normally holds

A deconstruction sheet for any athletics item carries at minimum four things: an athlete's name, an event, a mark, and a venue. Miss three of the four and the sheet is treated as incomplete. The sheet in front of me had none of the four — and that was its most useful clue.

The method is to read the mark through the paper it was written on. A wind reading above +2.0 metres per second voids a sprint or jump mark for record purposes. A track close to a thousand metres above sea level helps the sprints and jumps and penalises the endurance events. A road racing shoe may not carry a sole thicker than 40 millimetres. Those three sentences say nothing about any athlete, and without them nothing honest can be said about any mark.

So the first question on the sheet is never how big the mark was. It is: who recorded it, on which sheet, under which rule, and who benefited from the version that circulated.

This cycle is the transfer window. In football that phrase means release-clause structures and the wage bill. Athletics has no window of that kind. The nearest equivalents are the allegiance-transfer files lodged with World Athletics and the results lists retyped by federations at the start of a season. Both are places where the paperwork moves. Both are places where a blank box is most dangerous, because to a careless eye an empty eligibility column reads as 'eligible'.

That is why a whole sheet coming back blank — from title to entity — does not mean nothing happened in athletics. It means the pipeline broke at the title and source layer, before entity extraction ever ran. Any published athletics item contains at least one of the four. All four going missing together is not news; it is a stamp across the road the news was meant to travel.

An empty box is not a zero

The most expensive mistake in this trade. A record with no red flag in it is not a clean record — it is an empty record. The most important sentence in the report was this: the absence of an anti-doping red flag is data absence, not proof of a clean record. It looks like a plain sentence. It is not a cheap one.

Where the injury lands was also on the sheet. Qualification runs on two channels — a direct entry standard and World Ranking points. If neither the mark nor the ranking position is known, you cannot say whether the athlete is close to a ticket or sitting at home. Injury is blunter still: no injury note in the sheet does not mean the athlete is fit; it means nobody logged an injury. And in a world of medical confidentiality, clubs and federations disclose the injury that suits their stock price.

The age curve closes at the same door. Sprint peaks sit around 24 to 29, distance around 26 to 31, throws around 28 to 33, and the marathon stretches past 35. That framework only works with a name and a date of birth attached. No name, no date — and the whole structure is a beautifully arranged empty box on a page.

The equipment dividend cannot be deducted either. Carbon-plated shoes, supercritical foam, fast tracks — together they can move a mark in one season by more than a generation used to move in a decade. If the shoe model is not on the sheet, you cannot call the mark ability. You can only say somebody ran and somebody typed.

The asterisk principle

In 2026 I did not want to run that audit. The audit did not care. I had a small, profitable book on Indian relay splits built on the Delhi 2026 Commonwealth 4x400 gold. Then six Indian women athletes took CAS-confirmed bans from 2026 samples, relay members among them. I did not argue the point. I pulled every Indian 4x400 leg split from 2026 to 2026 out of the database, asterisked the 2026 golds rather than deleting them, and spent three weeks rebuilding the file with a governance-risk column beside every time.

The gold is still in that file. There is a column beside it. Deleting it was the easy option. Deleting it would have been a lie. The gap between the record book and the myth book gets built exactly there — in one place, by removing one column.

The same principle applies to this empty sheet. Leave N/A as N/A, and write beside it that it is an absence, and why. An auditor who converts an empty box into a clean box has stopped being an auditor.

An empty box can also misprice

In 2026 I was the junior compiler at a Liverpool sports book and I took the Manchester Commonwealth athletics programme because nobody else would. Forty miles from home, I hand-keyed every women's long jump season's best I could source and found the traders' prices contained not one Indian domestic mark. Anju Bobby George sat at 50/1 for a medal. She won bronze. Fourteen months later in Paris she took World Championship bronze, India's first, and I was still working from the same sheet.

That book contained no wrong number. It contained no column at all. That is the difference. A wrong number can be caught; a missing column never can, because catching it requires knowing in advance that it should have been there. The book nobody wanted was wrong in a way that told me everything.

This is the other face of the same coin. On one side, an empty box hides risk. On the other, the same empty box sells somebody cheap. Both times the error is identical: mistaking absence for information.

A hundredth of a second and an empty box are the same kind of object

At Los Angeles in 2026 P.T. Usha ran 55.42 in the 400 metres hurdles. Fourth. Bronze went to Cristina Cojocaru of Romania in 55.41. One hundredth of a second. To a spreadsheet that is a rounding detail. To the woman inside it, it is a life. At Rome in 2026 Milkha Singh finished fourth in the 400 metres, bronze gone by a tenth. I have never filed either of them under tragedy. I filed both under accounting, because a margin nobody looks at compounds across four decades into a national narrative.

I ran the numbers twice because I did not believe the first answer. The first pass gave a margin of 0.01. The second gave 0.01. But when I read the athlete's own accounting beneath that margin, the number changed. So the method for this sheet is the same: quote what the athlete said first, then do the arithmetic. There is no athlete on this sheet, so there is no arithmetic either. Both are missing together, and that is not a coincidence.

A figure is only as honest as the hand that typed it

A pause is needed here. Audit training assumes paper is neutral. It is not. Federation results sheets, federation press notes and even CAS summaries are all produced by parties with an interest in them. So the rule is plain: name the author and the incentive in the same sentence as the figure. Read every number as produced by before it is reported as. There is not one figure on this sheet, so the rule cannot even be applied — and that is the only clean thing about it.

Contrarian angle: a blank sheet is more honest than a full one

A full sheet is easy to trust, because a full sheet gives you no excuse to ask questions. Nine boxes filled, a number in each, and no name under any number of who typed it. That is how the trade runs. It took me forty years to work out that the loudest lies are not in the blank sheets but in the ones that look full.

A blank sheet carries its own traps, and avoiding them matters just as much. Two errors are equally bad: reading empty as 'no risk', and manufacturing risk out of a null. Nothing on this sheet lets me say an athlete is guilty. Nothing on it lets me say an athlete is clean. Both claims sit outside the audit's scope.

What an empty box correlates with is a broken pipeline, not an athlete's condition. Correlation is not causation — the sentence holds in athletics as firmly as in any other market, and here the only correlation on offer is between a technical fault and an empty column. The deadline does not care how strong your evidence is. The deadline cares whether there is something in the file. That is precisely where inference gets typed in.

The forward signal

Four signals come out of this sheet, and I will log them before the next batch. First, whether the source document re-ingests; if a title and at least one information point return, the whole analysis can run again. Second, the count of information points against article length; zero points from a document that was not empty confirms a fault at the extraction layer rather than a missing source. Third, whether the 'athletics' label was inferred or assigned; a label present with no athletics entity in it casts doubt on the label itself. Fourth, whether the publication date is recoverable; without a date there is no heat cycle and no peaking window to calculate.

The largest risk in this file is not that a hazard is recorded in it. The largest risk is that a reader mistakes 'not assessed' for 'assessed as safe'.

If one empty sheet can make this much noise, what about the thousands of full ones — every box filled, and not one line under any number saying who typed it?