TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Quebec City: Jesper de Jong vs Dane Sweeny
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny

Volume:
$111,294

Quebec City: Jesper de Jong vs Dane Sweeny

 - Polymarket

Quebec City: Jesper de Jong vs Dane Sweeny - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 18, 2026

Closed: Aug 18, 7:21 PM EST

polymarket

Polymarket

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

Quebec City: Jesper de Jong vs Dane Sweeny

View
100%
36%
Yes 100¢No 0¢
0.1¢
N/A
$109,761
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Set 1 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$1,414
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Set 1 O/U 8.5

100%
3%
Yes 100¢No 0¢
0.1¢
N/A
$47
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$44
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
$17
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$12
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

Quebec City: Jesper de Jong vs Dane Sweeny Set 2 Winner

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

Quebec City: Jesper de Jong vs Dane Sweeny Total Sets: O/U 2.5

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

Quebec City: Jesper de Jong vs Dane Sweeny Set Handicap +/-1.5

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

Quebec City: Jesper de Jong vs Dane Sweeny Set 2 O/U 8.5

0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Set Handicap +/-1.5

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

Quebec City: Jesper de Jong vs Dane Sweeny Set 2 O/U 9.5

0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Set 1 O/U 9.5

100%
3%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Set 1 O/U 10.5

100%
3%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Quebec City: Jesper de Jong vs Dane Sweeny Set 2 O/U 10.5

0%
97%
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 tennis match between Jesper de Jong and Dane Sweeny in the Quebec City, originally scheduled for August 18, 2026 at 11:00AM ET. This market will resolve to 'Jesper de Jong' if Jesper de Jong advances against Dane Sweeny. This market will resolve to 'Dane Sweeny' if Dane Sweeny advances against Jesper de Jong. 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 ATP Tour. A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Jesper de Jong and Dane Sweeny in the Quebec City, originally scheduled for August 18, 2026 at 11:00AM ET. This market will resolve to 'Jesper de Jong' if Jesper de Jong advances against Dane Sweeny. This market will resolve to 'Dane Sweeny' if Dane Sweeny advances against Jesper de Jong. 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 ATP Tour. A consensus of credible reporting may also be used.

Frequently asked questions

The dashboard for the Jesper de Jong vs Dane Sweeny match market on Polymarket tracks real-time odds, price fluctuations, and 24-hour volume changes. It shows how traders on Polymarket are pricing the likelihood of each outcome, with updates reflecting new information and betting activity. You can see the current top outcome, recent price movements, and the total volume of $111,294 to understand market interest. This view helps you spot trends and compare sentiment as the match approaches.

Prediction market odds on this market often differ from traditional sportsbook lines because they reflect the collective wisdom of traders rather than set bookmaker probabilities. While sportsbooks may adjust their odds to manage risk and balance bets, prediction markets let participants bet directly on outcomes, which can lead to sharper or more volatile pricing. Traders watch both sides to spot discrepancies, but this market’s odds are driven purely by user activity on Polymarket, not external bookmakers.

This market resolves around Aug 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match outcome, which is then checked against the market’s listed possibilities. No subjective judgment is needed — the resolution follows the publicly recorded result, ensuring a clear and transparent process for all participants.

Injuries, lineup changes, or recent performance from either player can shift trader sentiment and move this market. Key moments such as pre-match press conferences, weather updates, or even shifts in betting volume on Polymarket can cause rapid price swings. Traders often react to any news that changes the perceived likelihood of each outcome, so staying alert to official team announcements and form guides is essential for spotting potential moves.