Futbolnomics
The business of football

Kalshi sold predictions without a book and ate a quarter of the market in the United States

Prediction markets entered the 2026 World Cup as fringe players and left as protagonists, charging half the vig of FanDuel or BetMGM. The no-book model is not more virtuous, but it is cheaper, and that is enough to shake an industry.

July 24, 2026

Read the full analysis
Psicologia del futbol

Signing a petition to replay a final you already lost

Psychology has spent decades documenting what the fan opening Change.org refuses to see: denying defeat does not save you from pain, it just finances it in instalments. The data on avoidance, cortisol and rumination are merciless.

Read · 6 min read
Economia del futbol

The long footballer career is an optical illusion

Earlier debuts and later retirements are outliers that dominate headlines. Average careers have barely shifted; what exploded were the wages of a handful of chosen few.

Read · 6 min read
Economia del futbol

Fifa's neutrality has a price tag

Forty thousand dollars erased a straight red card at the 2026 World Cup. Argentina pays 30,000 francs for a banner; the United States makes it disappear with three phone calls.

Read · 6 min read

More analysis

/ Más análisis
Economia del futbol

The football boot arms race moves $22.75 billion a year

Nike beats Adidas not by making better boots but by turning inventory faster. Behind every pair lies a physics that tears ligaments, an ethics that killed kangaroo leather, and a women's market growing at twice the rate of the men's.

Weekly newsletter · free

The week's accounts, every Sunday morning

One long read and the numbers behind football's money. No noise, no transfer rumours.

No spam. For now this is just a preview and your email is not stored.