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National Bank Open: Leylah Fernandez vs Naomi Osaka
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka

Volume:
$618,859

National Bank Open: Leylah Fernandez vs Naomi Osaka Set Handicap +/-1.5

 - Polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Set Handicap +/-1.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 10, 2026

Closed: Aug 9, 9:02 PM EST

polymarket

Polymarket

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

National Bank Open: Leylah Fernandez vs Naomi Osaka Set Handicap +/-1.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$3,539
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$579
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Set 1 O/U 8.5

View
100%
31%
Yes 100¢No 0¢
0.1¢
N/A
$66
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Set 2 O/U 8.5

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

National Bank Open: Leylah Fernandez vs Naomi Osaka Set 2 O/U 9.5

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

National Bank Open: Leylah Fernandez vs Naomi Osaka

View
0%
30%
Yes 0¢No 100¢
—
N/A
$604,706
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Set 2 Winner

View
0%
96%
Yes 0¢No 100¢
—
N/A
$3,850
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Match O/U 21.5

View
0%
48%
Yes 0¢No 100¢
—
N/A
$3,171
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Set 1 Winner

View
0%
34%
Yes 0¢No 100¢
—
N/A
$2,845
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Match O/U 22.5

View
0%
41%
Yes 0¢No 100¢
—
N/A
$73
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Total Sets: O/U 2.5

View
0%
35%
Yes 0¢No 100¢
—
N/A
$21
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Set 2 O/U 10.5

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

National Bank Open: Leylah Fernandez vs Naomi Osaka Set 1 O/U 9.5

View
100%
54%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Match O/U 23.5

View
0%
39%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open: Leylah Fernandez vs Naomi Osaka Set 1 O/U 10.5

View
0%
24%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 15

Description

This market refers to the tennis match between Leylah Fernandez and Naomi Osaka in the National Bank Open, originally scheduled for August 9, 2026 at 10:00AM ET. This market will resolve to 'Leylah Fernandez' if Leylah Fernandez advances against Naomi Osaka. This market will resolve to 'Naomi Osaka' if Naomi Osaka advances against Leylah Fernandez. 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 WTA Tour. A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Leylah Fernandez and Naomi Osaka in the National Bank Open, originally scheduled for August 9, 2026 at 10:00AM ET. This market will resolve to 'Leylah Fernandez' if Leylah Fernandez advances against Naomi Osaka. This market will resolve to 'Naomi Osaka' if Naomi Osaka advances against Leylah Fernandez. 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 WTA Tour. A consensus of credible reporting may also be used.

Frequently asked questions

The dashboard for the Fernandez vs Osaka match market on Polymarket tracks real-time odds, price fluctuations, and 24-hour volume changes. It provides a visual representation of how traders on Polymarket are positioning themselves ahead of the match. You can monitor the top outcome’s probability and see how trading activity evolves, giving you insight into crowd-sourced predictions for this tennis clash.

On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, this market is priced through a continuous order book where traders buy and sell shares of possible outcomes. The current top outcome’s implied probability reflects the collective wisdom of participants, adjusting dynamically with new information and trading volume. This mechanism allows for rapid price discovery and can highlight shifting sentiment as the event approaches.

This market resolves around Aug 16, 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 widely accepted sources. Traders should stay alert for any last-minute updates that could affect the final settlement.

Injuries, weather delays, or recent form updates could shift this market as the match nears. Key moments such as pre-match media appearances, betting trends on Polymarket, and analyst predictions may also influence trader behavior. Any last-minute changes in player status or court conditions have the potential to cause noticeable price swings ahead of the final resolution.