TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez
polymarket

Who will win Kuwata/Ngounoue vs Ansari/Sanchez?

Volume:
$336

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez

 - Polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 10, 2026

Closed: Jul 14, 11:00 AM EST

polymarket

Polymarket

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

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$183
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
0.1¢
N/A
$55
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set 2 O/U 10.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$33
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set 1 Winner

100%
Yes 100¢No 0¢
0.9¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set 2 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set 2 Winner

100%
Yes 100¢No 0¢
1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set Handicap +/-1.5

100%
Yes 100¢No 0¢
0.8¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set 2 O/U 9.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set 1 O/U 8.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Total Sets: O/U 2.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Match O/U 21.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set 1 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set Handicap +/-1.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Set 1 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
polymarket

Newport (Doubles): Kuwata/Ngounoue vs Ansari/Sanchez Match O/U 23.5

0%
Yes 0¢No 100¢
—
N/A
$5
N/A
N/A
N/A
Settled
Yes
Total markets: 16

Description

This market refers to the doubles tennis match between Kuwata/Ngounoue and Ansari/Sanchez in the Newport, originally scheduled for July 7, 2026 at 11:00AM ET. This market will resolve to 'Kuwata/Ngounoue' if the team of Kuwata/Ngounoue advances against Ansari/Sanchez. This market will resolve to 'Ansari/Sanchez' if the team of Ansari/Sanchez advances against Kuwata/Ngounoue. 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 WTA Tour. A consensus of credible reporting may also be used.

Polymarket

This market refers to the doubles tennis match between Kuwata/Ngounoue and Ansari/Sanchez in the Newport, originally scheduled for July 7, 2026 at 11:00AM ET. This market will resolve to 'Kuwata/Ngounoue' if the team of Kuwata/Ngounoue advances against Ansari/Sanchez. This market will resolve to 'Ansari/Sanchez' if the team of Ansari/Sanchez advances against Kuwata/Ngounoue. 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 WTA Tour. A consensus of credible reporting may also be used.

Frequently asked questions

The Newport doubles tennis market dashboard on Polymarket tracks real-time odds and trading activity for the Kuwata/Ngounoue versus Ansari/Sanchez matchup. Traders use this interface to buy and sell shares representing each team's probability of winning, with prices updating continuously as new trades execute. The dashboard displays the current implied odds for both outcomes, along with 24-hour volume metrics that reflect market interest and liquidity. This live pricing mechanism allows participants to monitor shifting sentiment throughout the trading period leading up to the match.

Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate the collective beliefs of traders who have real money at stake on outcomes. This market may show materially different probabilities than major sportsbooks, particularly if one venue has sharper information flow or attracts specialized bettors. Comparing the two can reveal where consensus is strongest and where informed traders see value relative to conventional betting lines.

On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probability quotes. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders purchase shares of either outcome at prices between 0 and 1, with the sum of both outcomes always equaling 1. As more capital flows into one side, the price of that outcome rises and the opposing price falls, creating a self-balancing mechanism. This continuous pricing model ensures liquidity and allows participants to enter or exit positions at transparent, algorithmically determined rates throughout the trading window.

This market resolves around Jul 14, 2026, once the Newport doubles match concludes and the result is verifiable from credible public reporting. The outcome is determined by which team wins the match according to official tournament records and reliable sports news sources. Traders holding shares of the winning outcome receive their payout, while shares of the losing outcome expire worthless. Resolution typically occurs within hours of the final point, pending confirmation from the event organizers and media coverage.

Several factors could shift odds in this market before the match begins. Injury announcements or player withdrawals affecting either team would trigger sharp repricing. Recent tournament results, head-to-head records, and surface-specific performance data often influence trader positioning. Media coverage highlighting form, momentum, or tactical matchups can sway sentiment. Betting action from professional syndicates or sharp money may signal confidence in one pairing. Weather conditions at Newport, court conditions, and late-breaking news about player fitness or mental state can all move prices as new information reaches the market.