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24H VOL:

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OPEN INTEREST:

$1,423,222,590

402,751

Markets across

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MATCHED EVENTS:

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PLATFORM COVERAGE:

5

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Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova
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Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova

Volume:
$397,376

Completed Match

 - Polymarket

Completed Match - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 24, 2026

Closed: Aug 24, 1:50 AM EST

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Outcome
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Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
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Completed Match

View
100%
1%
Yes 100¢No 0¢
0.1¢
N/A
$2,050
N/A
N/A
N/A
Settled
Yes
polymarket

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set 1 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$53
N/A
N/A
N/A
Settled
Yes
polymarket

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova

0%
57%
Yes 0¢No 100¢
—
N/A
$391,343
N/A
N/A
N/A
Settled
Yes
polymarket

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set 1 Winner

0%
100%
Yes 0¢No 100¢
—
N/A
$1,597
N/A
N/A
N/A
Settled
Yes
polymarket

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set 2 Winner

0%
99%
Yes 0¢No 100¢
—
N/A
$1,041
N/A
N/A
N/A
Settled
Yes
polymarket

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Match O/U 21.5

0%
99%
Yes 0¢No 100¢
—
N/A
$670
N/A
N/A
N/A
Settled
Yes
polymarket

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set Handicap +/-1.5

0%
100%
Yes 0¢No 100¢
—
N/A
$468
N/A
N/A
N/A
Settled
Yes
polymarket

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Total Sets: O/U 2.5

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

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Match O/U 22.5

0%
99%
Yes 0¢No 100¢
—
N/A
$58
N/A
N/A
N/A
Settled
Yes
polymarket

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set 2 O/U 8.5

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

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set 2 O/U 9.5

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

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set 1 O/U 9.5

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

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set 2 O/U 10.5

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

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set Handicap +/-1.5

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

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Set 1 O/U 10.5

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

Monterrey Open: Mayar Sherif vs Oleksandra Oliynykova Match O/U 23.5

0%
99%
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 Mayar Sherif and Oleksandra Oliynykova in the Monterrey Open, originally scheduled for August 23, 2026 at 11:00PM ET. This market will resolve to 'Mayar Sherif' if Mayar Sherif advances against Oleksandra Oliynykova. This market will resolve to 'Oleksandra Oliynykova' if Oleksandra Oliynykova advances against Mayar Sherif. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), 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 WTA Tour. A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Mayar Sherif and Oleksandra Oliynykova in the Monterrey Open, originally scheduled for August 23, 2026 at 11:00PM ET. This market will resolve to 'Mayar Sherif' if Mayar Sherif advances against Oleksandra Oliynykova. This market will resolve to 'Oleksandra Oliynykova' if Oleksandra Oliynykova advances against Mayar Sherif. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 2026, 11:59 PM ET (14 days after the scheduled start), 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 WTA Tour. A consensus of credible reporting may also be used.

Frequently asked questions

On Polymarket, the Monterrey Open tennis match market dashboard displays real-time odds, price fluctuations, and 24-hour volume of $392,115. This interface lets traders monitor how market participants price the contest between Mayar Sherif and Oleksandra Oliynykova, showing shifts in sentiment as the event approaches. The data reflects collective betting patterns and liquidity within this specific prediction market, giving users insight into where the crowd sees the greatest chances of success.

Prediction market odds in this market often diverge from traditional sportsbook lines due to different participant dynamics and pricing mechanisms. While sportsbooks may set their odds based on analytical models and risk management, prediction markets let traders bet directly on outcomes, which can lead to sharper or more volatile prices. Traders should compare both sources to spot potential value, but remember that prediction markets reflect real-time crowd sentiment rather than fixed operator projections.

This market resolves around Aug 31, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official match conclusion, and the platform will update the market accordingly based on publicly available results and match records.

Injuries, recent match forms, weather conditions, and any last-minute player updates could shift this market as the event nears. Media coverage, expert predictions, and betting trends may also influence trader sentiment. Keep an eye on official tournament announcements and player performance leading up to the match, as these are the key drivers likely to affect market movement.