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US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori
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US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori

Volume:
$862,759

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Game Spread +/-1.5

 - Polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Game Spread +/-1.5 - Polymarket

1W

News

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Negative

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Vol.

·

Resolved Aug 25, 2026

Closed: Aug 25, 1:20 PM EST

polymarket

Polymarket

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

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Game Spread +/-1.5

View
100%
1%
Yes 100¢No 0¢
0.1¢
N/A
$4,586
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Match O/U 21.5

100%
44%
Yes 100¢No 0¢
0.1¢
N/A
$343
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set 2 Winner

100%
48%
Yes 100¢No 0¢
0.1¢
N/A
$246
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Match O/U 22.5

100%
50%
Yes 100¢No 0¢
0.1¢
N/A
$90
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

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

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori

0%
51%
Yes 0¢No 100¢
—
N/A
$856,490
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set Handicap +/-1.5

0%
31%
Yes 0¢No 100¢
—
N/A
$767
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set 1 Winner

0%
50%
Yes 0¢No 100¢
—
N/A
$191
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set Handicap +/-1.5

0%
28%
Yes 0¢No 100¢
—
N/A
$32
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Match O/U 23.5

0%
44%
Yes 0¢No 100¢
—
N/A
$2
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Total Sets: O/U 2.5

100%
58%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set 1 O/U 8.5

0%
98%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set 2 O/U 8.5

0%
98%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set 1 O/U 9.5

0%
98%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set 2 O/U 9.5

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

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set 1 O/U 10.5

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

US Open, Qualification ATP: Sebastian Ofner vs Kei Nishikori Set 2 O/U 10.5

0%
98%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 17

Intro

This market tracks the game spread for the US Open Qualification ATP tennis match between Sebastian Ofner and Kei Nishikori, specifically whether Nishikori will win by at least two games more than Ofner. On Polymarket, the current probability for Nishikori (-1.5) stands at 100%. The outcome will be resolved using official ATP match results from https://www.atptour.com/en/scores/current. The match is scheduled for August 25, 2026 at 11:00AM ET, serving as the key date to watch for resolution.

Polymarket

This market refers to the tennis match between Sebastian Ofner and Kei Nishikori in the US Open, Qualification ATP, originally scheduled for August 25, 2026 at 11:00AM ET. This market will resolve to 'Sebastian Ofner' if Sebastian Ofner advances against Kei Nishikori. This market will resolve to 'Kei Nishikori' if Kei Nishikori advances against Sebastian Ofner. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 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 ATP Tour. A consensus of credible reporting may also be used.

Frequently asked questions

The Ofner vs Nishikori US Open qualifier dashboard on Polymarket tracks real-time odds, price fluctuations, and 24-hour volume for this specific tennis match prediction market. It provides a live view of how traders on Polymarket are positioning themselves ahead of the match. The dashboard updates continuously to reflect the latest betting activity and market sentiment, allowing users to monitor trends and shifts in probability as the event approaches.

This market resolves around Sep 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion — who advances from the qualification round — and will be automatically settled by Polymarket’s verification process shortly after the match ends.

Injuries, weather delays, or last-minute coaching changes could shift this market as they affect player readiness and form. Media updates, practice session reports, and betting trends on Polymarket also influence trader sentiment. Any unexpected developments close to the match start time may cause rapid price swings, so monitoring news feeds and court-side updates is key to anticipating movement.