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ATP 2026 End of Year Rankings: Player to be Number 1

This market will resolve according to the player who finishes World No. 1 in the official 2026 ATP year-end singles rankings, as published by the ATP at the conclusion of 2026. If the 2026 year-end rankings are not published, are canceled, or a year-end No. 1 has not been determined by January 14 2027, 11:59 PM ET, th…

As of 12 September 2026, "Jannik Sinner" leads at 59% implied probability (-9.5pp over the last 24h). The event has traded $22.5K in total ($487 in the last 24h) with $2.5K of liquidity across 6 markets.

24h volume
$487
Total volume
$22.5K
Liquidity
$2.5K
Markets
6
ATPSportsTennisATP Tour

Chart, demo trading & order book

MarketJannik Sinner
Yes58.5¢
24h Chg-9.5pp
Mkt Vol$10.6K
live
Order bookYes
Market tradeslive · 6s
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Holders and activity

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Markets and probabilities

6 markets
How to read

The percentage is the implied probability of the outcome, between 0% and 100%. For mutually-exclusive markets the sum trends to 100% (no vig). The ▲/▼ arrow shows the change over the selected window (1h/24h/7d/30d) in percentage points (pp). Click a market to see its top holders (with average entry price and position change) and the latest trades.