Current implied probability
Alexander Zverev 51%+1.3ptLeader of 3 outcomes
Market quality
68 / 100
Medium quality24h Volume
$611.7
Liquidity
$4K
Medium liquiditySpread
1.0 pt
Tight spreadComments
0
7d Change
-13.0 pts
Market data
Updated 18 minutes ago
Jul 29, 26, 4:22 PM UTCJan 15, 27, 4:59 AM UTC
Trends
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Minimum order (shares):
- 5
- Tick size:
- 0.1 percentage points
- Fees:
- Yes
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Will Rublev enter the top 10 in the ATP rankings in 2026?
Manifold MarketsPPA 2026-27 End of Year Rankings: Player to be Number 1 (Men's)
PolymarketATP 2026 End of Year Rankings: Player to Make Top 10
PolymarketPPA 2026-27 End of Year Rankings: Player to be Number 1 (Women's)
PolymarketRecek vs Kusy
KalshiRules
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.
