According to prediction markets, the 2026 Masters Tournament has, in a manner of speaking, already been decided. Polymarket is pricing one unnamed contestant at a flat 100% probability of donning the Green Jacket — a figure that would make actuaries weep and bookmakers retire. Whether this represents a genuine collapse of competitive uncertainty or a data anomaly of breathtaking proportions remains the question of the hour.

The stakes are considerable. The Masters at Augusta National is among the most prestigious events in sport, drawing the world's finest golfers each April. A 100% market consensus, backed by nearly thirteen million dollars in trading volume over a single day, is not the sort of figure one dismisses over a morning coffee. Polymarket's resolution rules require an official tournament winner by December 31, 2026, with ties settled per Augusta's own procedures — meaning the market has, in theory, priced out every other competitor on earth.

Should the favored player withdraw through injury, disqualification, or failure to qualify under official Masters rules, the relevant contract resolves to 'No' — and thirteen million dollars worth of certainty evaporates overnight.