TOTAL VOLUME:

$134b

24H VOL:

$87,176,691

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,391,958,194

394,660

Markets across

30,119

events

MATCHED EVENTS:

2,626

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Roehampton (Doubles): Manas/Perego vs Gray/Rybakov
limitless
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov

Volume:
$41

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov

 - Polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 18, 2026

Closed: Aug 18, 1:29 PM EST

polymarket

Polymarket

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

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov

View
0%
Yes 0¢No 100¢
—
N/A
$41
N/A
N/A
N/A
Settled
Yes
limitless

Taylor Townsend vs Elena Rybakina: 22 or more total games?

N/A
N/A
1.5¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Completed Match

100%
1%
Yes 100¢No 0¢
1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set 1 O/U 8.5

0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Total Sets: O/U 2.5

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

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Match O/U 21.5

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

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set 1 Winner

0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set 2 Winner

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

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set 2 O/U 8.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set Handicap +/-1.5

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

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set 1 O/U 9.5

0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Match O/U 22.5

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

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set 2 O/U 9.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set Handicap +/-1.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set 1 O/U 10.5

0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Match O/U 23.5

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

Roehampton (Doubles): Manas/Perego vs Gray/Rybakov Set 2 O/U 10.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 17

Description

This event group pertains to a doubles tennis match between the teams of Manas/Perego and Gray/Rybakov at Roehampton, scheduled for August 18, 2026. The markets focus on whether Manas/Perego will advance and whether the match will be completed in full.

PredictionHero - Resolution Divergence Alerts (RDA)

Unified Resolution Criteria (Consistent across platforms)

All markets consistently use ATP Tour as the primary resolution source, with clear rules for match completion, cancellations, and special conditions like retirements or walkovers.Primary resolution logic: Official information from the ATP Tour

Core resolution logic:

  • Manas/Perego win if they defeat Gray/Rybakov in a completed match
  • Match resolves as No/50-50 if not completed due to cancellation, retirement, default, disqualification, or walkover
  • Credible reporting may be used if ATP Tour data is unavailable within 2 hours of the event

Edge cases & clarifications:

  • Retirement During Match: Resolves to the advancing team if one player retires, but to No if the match is not completed
  • Walkover: Resolves to 50-50 as per market rules
  • Cancellation Before Start: Resolves to 50-50 or No depending on the market
Timing: Resolution occurs when official ATP Tour results are published, or within 2 hours after the event if statistics are not yet availableOur 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 doubles tennis match between Manas/Perego and Gray/Rybakov in the Roehampton, originally scheduled for August 18, 2026 at 5:00AM ET. This market will resolve to 'Manas/Perego' if the team of Manas/Perego advances against Gray/Rybakov. This market will resolve to 'Gray/Rybakov' if the team of Gray/Rybakov advances against Manas/Perego. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 ATP Tour. A consensus of credible reporting may also be used.

Limitless

This market refers to the tennis match between Taylor Townsend and Elena Rybakina in the WTA Cincinnati Open, originally scheduled for August 15, 2026 at 14:00 UTC. This market will resolve to "YES" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "NO." All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.

Frequently asked questions

The dashboard for the Roehampton Doubles matchup market aggregates real-time data from multiple platforms, showing how traders price the contest between the two doubles teams. It displays current probabilities, volume of $41, and 24-hour volume of $41 across all venues. This unified view lets users compare sentiment and spot trends as the event approaches, with all data refreshed continuously to reflect market activity.

Prediction market odds on this market often differ from traditional sportsbook lines because they reflect crowd-sourced probabilities rather than set bookmaker adjustments. Traders on platforms like Polymarket and Limitless price outcomes based on their own research and sentiment, which can create sharper or more volatile lines. Sportsbook odds incorporate additional factors such as liability management and market-making margins, leading to variations in implied probabilities for the same match.

On Polymarket and Limitless, prices can diverge due to differences in user bases, liquidity, and trading activity. 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’s unique pool of traders may have varying access to information or confidence levels about the teams, skewing probabilities. Additionally, volume disparities—$41 across all platforms versus $41 in a single 24-hour window—can amplify price swings, especially in lower-liquidity markets like this one.