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$134.2b

24H VOL:

$126,324,530

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2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

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MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

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Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul
polymarket

What is the result of Buse/Cobolli vs Doumbia/Reboul?

Volume:
$1,626

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul

 - Polymarket

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 18, 2026

Closed: Aug 17, 10:18 PM EST

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Polymarket

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul

View
0%
Yes 0¢No 100¢
—
N/A
$1,626
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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Set 1 Winner

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Set 2 O/U 8.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Set 2 Winner

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Set 1 O/U 8.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Total Sets: O/U 2.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Match O/U 21.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Set Handicap +/-1.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Match O/U 22.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul 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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Set Handicap +/-1.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Set 2 O/U 9.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Match O/U 23.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul Set 1 O/U 10.5

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

Cincinnati Open (Doubles): Buse/Cobolli vs Doumbia/Reboul 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

Description

This market refers to the doubles tennis match between Buse/Cobolli and Doumbia/Reboul in the Cincinnati Open, originally scheduled for August 16, 2026 at 10:00AM ET. This market will resolve to 'Buse/Cobolli' if the team of Buse/Cobolli advances against Doumbia/Reboul. This market will resolve to 'Doumbia/Reboul' if the team of Doumbia/Reboul advances against Buse/Cobolli. 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.

Polymarket

This market refers to the doubles tennis match between Buse/Cobolli and Doumbia/Reboul in the Cincinnati Open, originally scheduled for August 16, 2026 at 10:00AM ET. This market will resolve to 'Buse/Cobolli' if the team of Buse/Cobolli advances against Doumbia/Reboul. This market will resolve to 'Doumbia/Reboul' if the team of Doumbia/Reboul advances against Buse/Cobolli. 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.

Frequently asked questions

On Polymarket, the dashboard tracks real-time odds, price movements, and 24-hour volume for the Cincinnati Open doubles matchup market. It shows how traders on Polymarket are pricing the contest between the two doubles teams, reflecting shifts in sentiment as the event approaches. The interface updates continuously to display the latest market data, including total volume of $1,626 and 24-hour volume of $1,626, giving users a clear view of activity and trends for this market.

Prediction market odds on Polymarket often differ from traditional sportsbook lines because they represent a probabilistic view shaped by trader sentiment rather than set by oddsmakers. In this market, the trader-assigned probability may appear more or less favorable than sportsbook odds depending on recent performance, injuries, and other factors. These differences can create opportunities for arbitrage or insight into crowd-sourced expectations for the doubles match outcome.

On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders set the odds through their bets, which determine the current implied probability for each team. The top outcome’s chance reflects the collective view of all participants, adjusted for liquidity and recent trading volume. As the event approaches, any shifts in sentiment—driven by performance, injuries, or other factors—will be rapidly priced into the market, updating the chances for both sides continuously.

This market resolves around Aug 23, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is based on the official match result from the Cincinnati Open, ensuring an accurate and transparent settlement. Traders can expect the market to close promptly after the match concludes, with the winning side determined by the final score.

Several signals could shift this market before it resolves, including player injuries, changes in tournament conditions, or recent form in earlier rounds. Media coverage and expert commentary may also influence trader sentiment. As the match date approaches, any last-minute updates or announcements will likely cause rapid price adjustments, reflecting the evolving expectations of participants on Polymarket.