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National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos
polymarket

What is the result of Nys/Roger-Vasselin vs Granollers/Zeballos?

Volume:
$39

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos

 - Polymarket

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos - Polymarket

1W

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Vol.

·

Resolved Aug 7, 2026

Closed: Aug 7, 2:58 PM EST

polymarket

Polymarket

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos

View
100%
22%
Yes 100¢No 0¢
0.9¢
N/A
$39
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set 1 Winner

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set 2 Winner

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Total Sets: O/U 2.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set 1 O/U 8.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set 2 O/U 8.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set Handicap +/-1.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Match O/U 21.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set 1 O/U 9.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set 2 O/U 9.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Match O/U 22.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set Handicap +/-1.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set 1 O/U 10.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Set 2 O/U 10.5

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

National Bank Open (Doubles): Nys/Roger-Vasselin vs Granollers/Zeballos Match O/U 23.5

View
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 Nys/Roger-Vasselin and Granollers/Zeballos in the National Bank Open, originally scheduled for August 6, 2026 at 10:00AM ET. This market will resolve to 'Nys/Roger-Vasselin' if the team of Nys/Roger-Vasselin advances against Granollers/Zeballos. This market will resolve to 'Granollers/Zeballos' if the team of Granollers/Zeballos advances against Nys/Roger-Vasselin. 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 Nys/Roger-Vasselin and Granollers/Zeballos in the National Bank Open, originally scheduled for August 6, 2026 at 10:00AM ET. This market will resolve to 'Nys/Roger-Vasselin' if the team of Nys/Roger-Vasselin advances against Granollers/Zeballos. This market will resolve to 'Granollers/Zeballos' if the team of Granollers/Zeballos advances against Nys/Roger-Vasselin. 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

Prediction market odds in this market often differ from traditional sportsbook lines due to trader dynamics and available information. While sportsbooks may set their lines based on analytics and historical data, prediction markets let participants bet directly on their insights, which can lead to sharper or more volatile pricing. Traders watch for shifts in public sentiment, player form, and injury updates that might move this market differently than sportsbook odds.

This market resolves around Aug 13, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update the market accordingly based on authoritative sources.

Injuries, weather delays, or last-minute player changes could shift this market as they affect perceived chances. Media updates, betting trends, and pre-match performance metrics also influence trader sentiment. Any news that changes expectations for the teams’ competitiveness may cause rapid price movements on Polymarket as participants adjust their positions ahead of Aug 13, 2026.