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Tennis predictions & odds

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2026 Men's French Open Winner

2026 Men's French Open Winner

63%

Jannik Sinner

$19M Vol.

$1M today

$2M Liq.

14

Ends in about 1 month

Madrid Open: Camilo Ugo Carabelli vs Flavio Cobolli

Madrid Open: Camilo Ugo Carabelli vs Flavio Cobolli

100%

Flavio Cobolli

$499K Vol.

$498K today

$2M Liq.

Ends in 7 days

Madrid Open: Vilius Gaubas vs Felix Auger-Aliassime

Madrid Open: Vilius Gaubas vs Felix Auger-Aliassime

100%

Felix Auger-Aliassime

$404K Vol.

$403K today

$930K Liq.

Ends in 7 days

Madrid Open: Hailey Baptiste vs Jasmine Paolini

Madrid Open: Hailey Baptiste vs Jasmine Paolini

100%

Hailey Baptiste

$371K Vol.

$369K today

$304K Liq.

Ends in 7 days

Madrid Open: Mariano Navone vs Alexander Zverev

Madrid Open: Mariano Navone vs Alexander Zverev

100%

Alexander Zverev

$334K Vol.

$329K today

$2M Liq.

Ends in 7 days

Madrid Open: Learner Tien vs Adolfo Vallejo

Madrid Open: Learner Tien vs Adolfo Vallejo

100%

Adolfo Vallejo

$324K Vol.

$320K today

$421K Liq.

Ends in 7 days

Madrid Open: Jaume Munar vs Casper Ruud

Madrid Open: Jaume Munar vs Casper Ruud

100%

Casper Ruud

$308K Vol.

$297K today

$236K Liq.

Ends in 7 days

Madrid Open: Daniil Medvedev vs Fabian Marozsan

Madrid Open: Daniil Medvedev vs Fabian Marozsan

93%

Daniil Medvedev

$259K Vol.

$257K today

$204K Liq.

Ends in 7 days

Madrid Open: Daniel Merida Aguilar vs Corentin Moutet

Madrid Open: Daniel Merida Aguilar vs Corentin Moutet

72%

Daniel Merida Aguilar

$207K Vol.

$206K today

$221K Liq.

Ends in 7 days

Rome: Andrea Guerrieri vs Pol Martin Tiffon

Rome: Andrea Guerrieri vs Pol Martin Tiffon

100%

Andrea Guerrieri

$125K Vol.

$125K today

$182K Liq.

Ends in 7 days

Madrid Open: Alexander Bublik vs Stefanos Tsitsipas

Madrid Open: Alexander Bublik vs Stefanos Tsitsipas

63%

Alexander Bublik

$156K Vol.

$124K today

$111K Liq.

Ends in 6 days

Oeiras 4: Polina Kudermetova vs Whitney Osuigwe

Oeiras 4: Polina Kudermetova vs Whitney Osuigwe

100%

Polina Kudermetova

$123K Vol.

$123K today

$237K Liq.

Ends in 7 days

Madrid Open: Nicolai Budkov Kjaer vs Denis Shapovalov

Madrid Open: Nicolai Budkov Kjaer vs Denis Shapovalov

76%

Nicolai Budkov Kjaer

$81.7K Vol.

$81.5K today

$164K Liq.

Ends in 7 days

Madrid Open: Aryna Sabalenka vs Jaqueline Cristian

Madrid Open: Aryna Sabalenka vs Jaqueline Cristian

95%

Aryna Sabalenka

$44.6K Vol.

$58.1K Liq.

Ends in 7 days

Madrid Open: Anhelina Kalinina vs Naomi Osaka

Madrid Open: Anhelina Kalinina vs Naomi Osaka

57%

Naomi Osaka

$34.1K Vol.

$115K Liq.

Ends in 7 days

2026 Women's French Open Winner

2026 Women's French Open Winner

27%

Aryna Sabalenka

$3M Vol.

$927K Liq.

4

Ends in about 1 month

Madrid Open: Solana Sierra vs Zeynep Sonmez

Madrid Open: Solana Sierra vs Zeynep Sonmez

60%

Zeynep Sonmez

$9.5K Vol.

$162K Liq.

Ends in 8 days

Who will win a Calendar Grand Slam in 2026?

Who will win a Calendar Grand Slam in 2026?

100%

None

$271K Vol.

$95.7K Liq.

2

Ends in 8 months

Madrid Open: Joao Fonseca vs Rafael Jodar

Madrid Open: Joao Fonseca vs Rafael Jodar

52%

Rafael Jodar

$5.4K Vol.

$133K Liq.

Ends in 8 days

Madrid Open: Qinwen Zheng vs Elena Rybakina

Madrid Open: Qinwen Zheng vs Elena Rybakina

80%

Elena Rybakina

$6.0K Vol.

$113K Liq.

Ends in 8 days

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 Tennis.

Polymarket currently hosts 20 active markets for Tennis that lets you track or trade on predictions like “2026 Men's French Open Winner”. Whether you are tracking widely debated events or niche outcomes, the platform aggregates real-time odds based on over $25.3M in trading volume, providing a comprehensive view of fan and investor sentiment.

Each polymarket is a yes/no question. 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 French Open Winner,” you simply trade on the specific outcome you think will win.

As of today, the most active market is “2026 Men's French Open Winner,” where the crowd is currently assigning a 63% chance to Jannik Sinner. 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 Tennis 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.