Who will be the number one ranked ATP Tour player upon the conclusion of the 2025 Nitto ATP Finals?
Background
Jannik Sinner currently holds the ATP World No. 1 ranking after a stellar 2024 season that included winning the Nitto ATP Finals. Carlos Alcaraz and Novak Djokovic remain strong contenders, with Djokovic notably adding Andy Murray to his team and pursuing his 100th tour-level title. The rankings are determined by points earned in tournaments throughout the calendar year, with the most points awarded for Grand Slams and ATP 1000 events.
Resolution Criteria
This market will resolve based on the official ATP Tour rankings following the conclusion of the 2025 Nitto ATP Finals. The player ranked #1 in the ATP Singles Rankings at that time will be the winning answer. In the event of a tie in ranking points (which is extremely unlikely), the ATP's official tiebreaker rules will determine the #1 ranking.
1,000🏅 Top traders
| # | Name | Total profit |
|---|---|---|
| 1 | Ṁ703 | |
| 2 | Ṁ368 | |
| 3 | Ṁ257 | |
| 4 | Ṁ148 | |
| 5 | Ṁ143 |
People are also trading
@traders hope you've enjoyed a great year of tennis! I went ahead and put up a market for the 2026 year end number one. will anyone be able to challenge alcaraz or sinner? will sinner run away with it when he doesn't have to miss a fourth of the season?
@traders Great stuff. With Alcaraz's win today, it is impossible for Sinner to overtake him in points. I'll leave it up for a few hours if anyone wants to object, but otherwise will resolve this for Alcaraz tonight.
@polymathematic Alcaraz's insurmountable lead confirmed by ATP Tour
https://www.atptour.com/en/news/carlos-alcaraz-clinches-year-end-no-1-2025
@traders ALCARAZ IS OUT OF PARIS IN THE FIRST ROUND AND WAS DEFENDING POINTS. SINNER DID NOT PLAY IN PARIS LAST YEAR AND ISN"T DEFENDING ANY POINTS. IF SINNER WINS PARIS THEN HE WILL END AS #1