Current community forecast
5 or more 95.9%Leader of 4 outcomes
Forecasters
7
Question type
multiple choice
Methodology
Play-money forecasting platform
Source type
Forecast
7d Change
0.0 pts
Market data
Updated 6 hours ago
StaleJul 16, 25, 12:18 AM UTCDec 31, 49, 11:59 PM UTC
Trends
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Carlos Alcaraz: Grand Slam wins in 2026
KalshiWhich man younger than Carlos Alcaraz will win the most Grand Slam titles by the end of 2030?
Manifold MarketsWill Carlos Alcaraz win at least 2 Grand Slams in 2026?
Manifold MarketsWho will win a WTA Grand Slam in 2026?
KalshiWho will win a ATP Grand Slam in 2026?
KalshiTennis players to win one or more Grand Slam tournaments (singles) in 2026?
Manifold MarketsRules
Alcaraz–Sinner rivalry
- As of today (July 2025), Jannik Sinner and Carlos Alcaraz had faced each other in the final round of the Grand Slam tournaments two times (French Open 2025, Wimbledon 2025).
- How many times in total will they meet in the grand final of any Grand Slam before the year 2050?
- Only singles finals count
- Order of players (who comes from the top half of the draw, and who comes from the bottom half) doesn’t matter
- The question is about a total number of the pair’s Grand Slam finals, so today (July 2025) they are already at a number of two
Open markets
SportsKALSHISabalenka vs Noskova
- Aryna Sabalenka+6.0pt74.5%
- Linda Noskova-5.0pt25.5%
- Total Vol
- $14.2M
- 24h Vol
- $13.1M
POLYMARKETCounter-Strike: G2 vs Astralis (BO3) - FISSURE PLAYGROUND Group A
- 2 Winner+33.0pt100%
- O/U 2.5 Games+57.0pt100%
- 1 Rounds Handicap: Astralis (-3.5) vs G2 (+3.5)100%
+29 more outcomes
POLYMARKETUEFA Champions League: 2027 Champion
- Barcelona18.1%
- Arsenal15.2%
- Paris Saint-Germain13.3%
+33 more outcomes
- Total Vol
- $27.9M
ROBINHOOD (ROTHERA)Aryna Sabalenka vs Linda Noskova Quarter Finals match
- Aryna Sabalenka72.6%
- Linda Noskova27.4%
- Total Vol
- $18.1K
- 24h Vol
- $2.2M
KALSHIUS Open Men's Singles Winner
- Carlos Alcaraz57%
- Alexander Zverev+5.0pt26%
- Ben Shelton9%
+45 more outcomes
- Total Vol
- $28M
- 24h Vol
- $2.2M
KALSHIClub Brugge vs Aston Villa
- Aston Villa+49.0pt87.1%
- Tie-17.0pt9.9%
- Club Brugge-31.0pt3%
- Total Vol
- $2.5M
- BV Borussia 09 Dortmund vs. Villarreal CF
- US Open WTA: Aryna Sabalenka vs Linda Noskova
- Tiafoe vs Michelsen
- Genoa: Thiago Seyboth Wild vs Francesco Ferrari
- United Arab Emirates vs Bangladesh
- 2027 Pro Football Champion
- MLB: Chicago Cubs vs Milwaukee Brewers (Sep 7, 2026)
- MLB: New York Mets vs Miami Marlins (Sep 7, 2026)
- Amgen Irish Open Winner
- MLB: Arizona Diamondbacks vs Kansas City Royals (Sep 7, 2026)
- Real Madrid vs Inter
- US Open ATP: Frances Tiafoe vs Alex Michelsen
Frequently asked questions
- What are the current odds for How many Sinner vs. Alcaraz Grand Slam finals in total we will see before 2050??
- Manifold Markets prices 5 or more at 96% as of September 8, 2026.
- When does How many Sinner vs. Alcaraz Grand Slam finals in total we will see before 2050? resolve?
- How many Sinner vs. Alcaraz Grand Slam finals in total we will see before 2050? is scheduled to resolve on December 31, 2049.
- How is How many Sinner vs. Alcaraz Grand Slam finals in total we will see before 2050? settled?
- Manifold Markets settles this market as follows: Alcaraz–Sinner rivalry