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icon for ATP 2026 End of Year Rankings: Player to be Number 1
Sports·ATP

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

icon for ATP 2026 End of Year Rankings: Player to be Number 1
Sports·ATP

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

Jannik Sinner 79%

Alexander Zverev 13.8%

Carlos Alcaraz 4.8%

Polymarket

$12,238 Vol.

Jannik Sinner 79%

Alexander Zverev 13.8%

Carlos Alcaraz 4.8%

Polymarket

$12,238 Vol.

Jannik Sinner

$6,555 Vol.

79%

Alexander Zverev

$3,512 Vol.

14%

Carlos Alcaraz

$2,171 Vol.

5%

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, this market will resolve to "Other." If multiple players are tied and officially recognized as co-No. 1, this market will resolve in favor of the player whose listed name comes first alphabetically. The resolution source for this market will be the official ATP year-end rankings as published by the ATP Tour (atptour.com); however, a consensus of credible reporting may also be used.Jannik Sinner holds a commanding lead in the 2026 ATP standings with over 12,800 points as of late August, well ahead of Alexander Zverev in second and Carlos Alcaraz in third, reflecting his season-long dominance with multiple Masters 1000 titles, a Wimbledon crown, and an elite win rate exceeding 90 percent. Traders price Sinner at 79 percent implied probability for year-end No. 1 due to this substantial points buffer and consistent results across surfaces. Alcaraz's four-month absence from a right-wrist injury, which caused him to miss the French Open and Wimbledon before a US Open return, has limited his accumulation and widened the gap despite his prior competitiveness. Zverev maintains steady form and title contention but trails too far behind to close the deficit realistically in the remaining schedule. These factors align with the current market consensus favoring Sinner's established positioning.

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, this market will resolve to "Other."

If multiple players are tied and officially recognized as co-No. 1, this market will resolve in favor of the player whose listed name comes first alphabetically.

The resolution source for this market will be the official ATP year-end rankings as published by the ATP Tour (atptour.com); however, a consensus of credible reporting may also be used.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, this market will resolve to "Other." If multiple players are tied and officially recognized as co-No. 1, this market will resolve in favor of the player whose listed name comes first alphabetically. The resolution source for this market will be the official ATP year-end rankings as published by the ATP Tour (atptour.com); however, a consensus of credible reporting may also be used.
Volume
$12,238
Market Opened
Jul 29, 2026, 12:20 PM ET

Resolver

0x69c47De9D...
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, this market will resolve to "Other." If multiple players are tied and officially recognized as co-No. 1, this market will resolve in favor of the player whose listed name comes first alphabetically. The resolution source for this market will be the official ATP year-end rankings as published by the ATP Tour (atptour.com); however, a consensus of credible reporting may also be used.Jannik Sinner holds a commanding lead in the 2026 ATP standings with over 12,800 points as of late August, well ahead of Alexander Zverev in second and Carlos Alcaraz in third, reflecting his season-long dominance with multiple Masters 1000 titles, a Wimbledon crown, and an elite win rate exceeding 90 percent. Traders price Sinner at 79 percent implied probability for year-end No. 1 due to this substantial points buffer and consistent results across surfaces. Alcaraz's four-month absence from a right-wrist injury, which caused him to miss the French Open and Wimbledon before a US Open return, has limited his accumulation and widened the gap despite his prior competitiveness. Zverev maintains steady form and title contention but trails too far behind to close the deficit realistically in the remaining schedule. These factors align with the current market consensus favoring Sinner's established positioning.

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, this market will resolve to "Other."

If multiple players are tied and officially recognized as co-No. 1, this market will resolve in favor of the player whose listed name comes first alphabetically.

The resolution source for this market will be the official ATP year-end rankings as published by the ATP Tour (atptour.com); however, a consensus of credible reporting may also be used.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, this market will resolve to "Other." If multiple players are tied and officially recognized as co-No. 1, this market will resolve in favor of the player whose listed name comes first alphabetically. The resolution source for this market will be the official ATP year-end rankings as published by the ATP Tour (atptour.com); however, a consensus of credible reporting may also be used.
Volume
$12,238
Market Opened
Jul 29, 2026, 12:20 PM ET

Resolver

0x69c47De9D...

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Frequently Asked Questions

"ATP 2026 End of Year Rankings: Player to be Number 1" is a prediction market on Polymarket with 3 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Jannik Sinner" at 79%, followed by "Alexander Zverev" at 14%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 79¢ implies that the market collectively assigns a 79% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "ATP 2026 End of Year Rankings: Player to be Number 1" has generated $12.2K in total trading volume since the market launched on Jul 29, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "ATP 2026 End of Year Rankings: Player to be Number 1," browse the 3 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "ATP 2026 End of Year Rankings: Player to be Number 1" is "Jannik Sinner" at 79%, meaning the market assigns a 79% chance to that outcome. The next closest outcome is "Alexander Zverev" at 14%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "ATP 2026 End of Year Rankings: Player to be Number 1" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.