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:

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Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe

Volume:
$430

Completed Match

 - Polymarket

Completed Match - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 31, 2026

Closed: Jul 31, 3:45 PM EST

polymarket

Polymarket

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

Completed Match

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe

0%
Yes 0¢No 100¢
—
N/A
$350
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set 2 Winner

0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set 1 O/U 8.5

0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set 2 O/U 8.5

0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set Handicap +/-1.5

0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set 2 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set 2 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set 1 Winner

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

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Match O/U 21.5

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

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set 1 O/U 9.5

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

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Match O/U 22.5

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

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set Handicap +/-1.5

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

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Set 1 O/U 10.5

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

Vancouver (Doubles): Chidekh/Grenier vs Hsu/Watanabe Match O/U 23.5

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 Chidekh/Grenier and Hsu/Watanabe in the Vancouver, originally scheduled for July 31, 2026 at 2:00PM ET. This market will resolve to 'Chidekh/Grenier' if the team of Chidekh/Grenier advances against Hsu/Watanabe. This market will resolve to 'Hsu/Watanabe' if the team of Hsu/Watanabe advances against Chidekh/Grenier. 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 Chidekh/Grenier and Hsu/Watanabe in the Vancouver, originally scheduled for July 31, 2026 at 2:00PM ET. This market will resolve to 'Chidekh/Grenier' if the team of Chidekh/Grenier advances against Hsu/Watanabe. This market will resolve to 'Hsu/Watanabe' if the team of Hsu/Watanabe advances against Chidekh/Grenier. 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, this market reflects trader sentiment rather than traditional sportsbook lines. Prediction market odds often diverge from sportsbook odds due to different participant motivations and information sources. Traders on Polymarket may price in nuanced factors or real-time developments that sportsbooks might not immediately adjust for. The resulting probability can therefore appear higher or lower than standard sportsbook lines, depending on how the community interprets recent performance, injuries, or match dynamics. This difference provides an alternative view of expected outcomes in the Vancouver Doubles matchup market.

This market resolves around Aug 7, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect the official match outcome as reported by authoritative sports news outlets and tournament organizers, ensuring an impartial and transparent resolution process for all participants on Polymarket.

Several signals could shift this market before Aug 7, 2026. Key matches featuring either pair, especially those against top-ranked teams, will heavily influence trader sentiment. Injuries, lineup changes, or notable performance improvements may cause rapid adjustments. Media coverage highlighting strategic advantages or tactical innovations can also create momentum swings. As the event date approaches, any last-minute updates — such as coaching decisions or weather conditions — might produce sharp movements. Traders will react to any verifiable information that alters the perceived likelihood of each pair winning.