TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko
limitless
polymarket

Who will win Sabalenka vs Ostapenko at Wimbledon?

Volume:
$1,376,551

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko

all

2 markets

Polymarket

Limitless

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 3, 2026

Closed: Jul 10, 6:00 AM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$1,355,920
N/A
N/A
N/A
Settled
Yes
limitless

Wimbledon: Aryna Sabalenka vs Jelena Ostapenko

N/A
N/A
0¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set Handicap +/-1.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$9,393
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set 1 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$4,601
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set 2 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$1,361
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set 1 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$300
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set 2 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$34
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$1,718
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
$1,618
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
$1,216
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$353
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set 1 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$38
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set 1 O/U 9.5

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set 2 O/U 9.5

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko Set 2 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 16

Intro

This market tracks the total game count in the Wimbledon WTA match between Aryna Sabalenka and Jelena Ostapenko, aggregating data from Limitless and Polymarket with resolution sourced from the WTA official website. The consensus probability for the over/under 22.5 games outcome stands at 100.0%. Watch for the match completion on or around July 10, 2026, as resolution depends on whether the match concludes under normal play conditions, which differs across platforms in how they settle related winner markets.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Polymarket contains an internal logical contradiction in its own winner market rules regarding walkover treatment (50-50 vs advancing player), and a fundamental scope divergence exists between the completion market (requires normal play) and winner markets (accept non-normal outcomes). Limitless accepts all official declarations including forfeits, creating incompatible resolution paths.Hero tip: Do not assume these markets move together. Polymarket's completion market (YES/NO) will resolve NO in scenarios where both Limitless and Polymarket's winner market resolve to a player. Specifically: (1) If retirement occurs mid-match, Polymarket completion = NO, but both winner markets = advancing player. (2) If pre-match walkover occurs, Polymarket completion = NO, Polymarket winner = 50-50, Limitless winner = advancing player. Clarify which specific market you are trading before placing positions.

Critical divergence points:

  • Limitless: Winner-only market. Resolves to officially declared winner under all circumstances including walkover, retirement, withdrawal, default, or disqualification. No distinction between completion methods.
  • Polymarket (Completion Market): Resolves YES only if all games and sets are played to completion through normal play. Resolves NO for any forfeit, walkover, retirement, cancellation, tie, or delay beyond 7 days. Explicitly excludes non-normal completion.
  • Polymarket (Winner Market): Resolves to advancing player if match begins and one player retires/defaults/disqualified. Resolves to 50-50 if walkover occurs before match start. Internal contradiction: walkover treatment differs from retirement despite both being forfeits. Resolves 50-50 for cancellation, tie, or 7+ day delay.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

This market refers to the tennis match between Aryna Sabalenka and Jelena Ostapenko in the Wimbledon WTA, originally scheduled for July 3, 2026 at 6:00AM ET. This market will resolve to 'Aryna Sabalenka' if Aryna Sabalenka advances against Jelena Ostapenko. This market will resolve to 'Jelena Ostapenko' if Jelena Ostapenko advances against Aryna Sabalenka. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.

Limitless

This market will resolve to "Aryna Sabalenka" if Aryna Sabalenka defeats Jelena Ostapenko in their Wimbledon match originally scheduled for July 3, 2026, 09:03 UTC. It will resolve to "Jelena Ostapenko" if Jelena Ostapenko defeats Aryna Sabalenka. For the purposes of this market, a player officially declared the winner of the match will be considered to have defeated the opponent, including in cases of walkover, retirement, withdrawal, default, or disqualification.

Frequently asked questions

Prediction markets and traditional sportsbooks price events differently. Sportsbooks set odds to balance liability and extract margin, while prediction markets aggregate trader beliefs through continuous price discovery. This market's odds reflect what thousands of independent traders believe will happen, often incorporating real-time information faster than sportsbooks update their lines. Comparing this market's implied probability to major sportsbook odds can reveal value opportunities, especially as match day approaches and new information emerges about player form or conditions.

Polymarket and Limitless can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform operates with distinct liquidity pools, user bases, and fee structures, which naturally creates pricing variations. Polymarket may attract traders with different risk appetites or information sets than Limitless, leading to temporary divergences. Additionally, platform-specific rules around order types, settlement timing, and withdrawal policies can influence how aggressively traders position themselves. These differences typically narrow closer to resolution but present arbitrage opportunities for alert traders monitoring both venues.

Key catalysts include recent player performance, injury reports, head-to-head records, and court conditions at the All England Club. Draws, seeding announcements, and pre-tournament statements from either player can shift trader sentiment significantly. Weather forecasts closer to match day, betting action on external sportsbooks, and social media momentum around either competitor may also influence pricing. Real-time match updates during play will drive the most dramatic moves, so active traders typically increase position monitoring as the event date nears.