ATP #1 Ranked Player on Dec 31, 2026?
ATP #1 Ranked Player on Dec 31, 2026?
Chance
Jannik Sinner
91%
▲ 4
Jannik Sinner
91%
▲ 4
Carlos Alcaraz
6%
▲ 1
Carlos Alcaraz
6%
▲ 1
Alexander Bublik
<1%
Alexander Bublik
<1%
9 more
Market Rules
Jannik Sinner
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. Outcome verified from ATP.
For the purposes of this market, resolution will be based on the most recently published PIF ATP Rankings available at the time of resolution.
Timeline and payout
Market openMar 2, 2026 · 10:00am EST
Market closesAfter the outcome occurs
Projected payout30 minutes after closing
SeriesKXATP1RANK
EventKXATP1RANK-26DEC31
MarketKXATP1RANK-26DEC31-JSIN
Insider trading is prohibited
The following are prohibited from trading this contract:
- Current and former players, coaches, and staff of the league, association, or organization(s) governing the event. For college leagues/associations specifically, or where otherwise appropriate (as identified by the Exchange), this applies to current and former players/coaches/staff of the specific teams in <event> rather than the league/association as a whole (e.g., if the Division I Gonzaga Men’s Basketball Team is playing in <event>, this prohibition will restrict trades by current/former players of that team, rather than all current/former players/coaches/staff in any NCAA sport).
- Paid employees of the league and league participants
- Owners of teams and the league
- and household members and immediate family of all above
- Persons who are employed by any of the Source Agencies are not permitted to trade on the Contract.
- Persons who hold any material, non-public information on the Underlying are not permitted to trade on the Contract.