⚽ Sports
ATP #1 Ranked Men's Singles Player on Dec 31, 2026?
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Jannik Sinner
Live
Resolves Dec 31, 2026KalshiVolume-weighted avg
2%
No
98%
No (98%)Yes (2%)
Probability History
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Market snapshot
Status
Open
Category
Sports
Vol 24h
$11k
Liquidity
$19k
Market intelligence
Kalshi currently prices this at 2%. Kalshi has moved down 24pp over the past 7 days.
About this market
If Jannik Sinner is the #1 ranked on the PIF ATP singles rankings on Dec 31, 2026 at 12:00 PM ET, then the market resolves to Yes.
All outcomes · ATP #1 Ranked Men's Singles Player on Dec 31, 2026?
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Alexander Zverev
97%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Casper Ruud
4%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Carlos Alcaraz
3%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Felix Auger-Aliassime
2%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Taylor Fritz
1%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Alexander Bublik
1%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Novak Djokovic
1%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Ben Shelton
1%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Daniil Medvedev
1%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Alex de Minaur
1%
ATP #1 Ranked Men's Singles Player on Dec 31, 2026? — Lorenzo Musetti
1%
Resolution
Dec 31, 2026
Market is open
Market stats
24h volume$11k
Liquidity$19k
CategorySports
StatusOpen