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Sinner predictions & odds

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Will Alcaraz or Sinner win more Grand Slams in 2026?

Will Alcaraz or Sinner win more Grand Slams in 2026?

38%

Alcaraz

$4.1K Vol.

$3.4K Liq.

2

Ends in 5 months

Madrid Open: Jannik Sinner vs Elmer Moeller

Madrid Open: Jannik Sinner vs Elmer Moeller

97%

Jannik Sinner

$3.4K Vol.

$51.6K Liq.

Ends in 7 days

2026 Men's French Open Winner

2026 Men's French Open Winner

65%

Jannik Sinner

$19M Vol.

$1M today

$2M Liq.

14

Ends in about 1 month

Who will win a Calendar Grand Slam in 2026?

Who will win a Calendar Grand Slam in 2026?

100%

None

$271K Vol.

$94.6K Liq.

2

Ends in 8 months

2026 Men’s Wimbledon Winner

2026 Men’s Wimbledon Winner

45%

Jannik Sinner

$4M Vol.

$917K Liq.

2

Ends in 3 months

2026 Madrid Open: Men’s Singles Winner

2026 Madrid Open: Men’s Singles Winner

73%

Thiago Agustín Tirante

$25.4K Vol.

$614K Liq.

Ends in 8 days

2026 Men’s Singles Roland Garros: Winner

2026 Men’s Singles Roland Garros: Winner

70%

Jannik Sinner

$23.7K Vol.

$129K Liq.

3

Ends in about 1 month

2026 Men’s US Open Winner (Tennis)

2026 Men’s US Open Winner (Tennis)

36%

Jannik Sinner

$1M Vol.

$589K Liq.

Ends in 5 months

2026 Men's Australian Open Winner

2026 Men's Australian Open Winner

<1%

Grigor Dimitrov

$28M Vol.

$2M Liq.

86

ESPYS: Best Tennis Player

ESPYS: Best Tennis Player

Coco Gauff

$6.3K Vol.

$0 Liq.

-1

Counter-Strike: Sinners vs KOLESIE (BO3) - LORGAR RANKINGS Playoffs

Counter-Strike: Sinners vs KOLESIE (BO3) - LORGAR RANKINGS Playoffs

64%

Sinners

$0 Vol.

$1.9K Liq.

Ends in about 22 hours

IEM Cologne Major 2026 Winner

IEM Cologne Major 2026 Winner

56%

Vitality

$146K Vol.

$464K Liq.

Ends in about 2 months

Which teams will qualify to IEM Cologne Major 2026?

Which teams will qualify to IEM Cologne Major 2026?

99%

Team Liquid

$121K Vol.

$13.7K Liq.

6

Ends in about 2 months

"I beat Bush" Epstein Email Sender confirmed as ___ ?

"I beat Bush" Epstein Email Sender confirmed as ___ ?

87%

Not revealed in 2026

$12.2K Vol.

$47.7K Liq.

5

Ends in 8 months

Counter-Strike: Clutchain Female vs Banger Gang (BO1) - ESEA Advanced Europe Regular Season

Counter-Strike: Clutchain Female vs Banger Gang (BO1) - ESEA Advanced Europe Regular Season

100%

Clutchain Female

$1.3K Vol.

$0 Liq.

Counter-Strike: InControl vs girl kissers (BO3) - Thunderpick World Championship North American Group B

Counter-Strike: InControl vs girl kissers (BO3) - Thunderpick World Championship North American Group B

89%

InControl

$2.0K Vol.

$10.1K Liq.

Ends in 2 days

Counter-Strike: Crashers vs paiN Academy (BO3) - CCT South America Challengers #1 Playoffs

Counter-Strike: Crashers vs paiN Academy (BO3) - CCT South America Challengers #1 Playoffs

100%

paiN Academy

$20.2K Vol.

$2 Liq.

Khamenei # posts April 21 - April 28, 2026?

Khamenei # posts April 21 - April 28, 2026?

27%

10-14

$3.8K Vol.

$2.2K Liq.

Ends in 3 days

Shymkent 2: Oleg Prihodko vs Alexandr Binda

Shymkent 2: Oleg Prihodko vs Alexandr Binda

52%

Oleg Prihodko

$0 Vol.

$220 Liq.

Ends in 8 days

WTT - Men's Singles: Koen Pang vs Patrick Franziska

WTT - Men's Singles: Koen Pang vs Patrick Franziska

Franziska

$154 Vol.

$0 Liq.

Frequently Asked Questions

Polymarket is the world’s largest prediction market, where you can stay informed and profit from your knowledge by trading on things related to breaking news, politics, sports, elections, crypto, finance, tech, culture, including topics like Sinner.

Polymarket currently hosts 121 active markets for Sinner that lets you track or trade on predictions like “Will Alcaraz or Sinner win more Grand Slams in 2026?”. Whether you are tracking widely debated events or niche outcomes, the platform aggregates real-time odds based on over $53.5M in trading volume, providing a comprehensive view of fan and investor sentiment.

Each polymarket is a yes/no question, like “Will Alcaraz or Sinner win more Grand Slams in 2026?”. You buy shares in “yes” or “no” outcomes. Prices reflect crowd-sourced odds and probabilities. For example, if yes is at 30 cents, that’s a 30% chance. Markets resolve based on official results. For multi-outcome events, like “2026 Men's Australian Open Winner,” you simply trade on the specific outcome you think will win.

As of today, the most active market is “2026 Men's Australian Open Winner,” where the crowd is currently assigning a 100% chance to Carlos Alcaraz. These odds update in real-time as new information emerges and users trade, offering a dynamic snapshot of what the market believes will happen compared to traditional bookmaker odds.

It cuts through the noise. Unlike polls or punditry, Polymarket shows you real-time odds on Sinner predictions backed by financial conviction that are often faster and more accurate than experts or surveys. You get an unbiased view of what thousands of traders think will actually happen, often more accurate than polls. Plus, you can trade shares and potentially profit if your predictions are spot on.