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US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic

Volume:
$719,579

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic

 - Polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic - Polymarket

1W

News

Positive

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Neutral

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Vol.

·

Resolved Aug 31, 2026

Closed: Aug 31, 1:30 PM EST

polymarket

Polymarket

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

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$703,308
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 1 Winner

100%
47%
Yes 100¢No 0¢
0.1¢
N/A
$717
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 2 Winner

100%
49%
Yes 100¢No 0¢
0.1¢
N/A
$509
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 3 Winner

100%
42%
Yes 100¢No 0¢
0.5¢
N/A
$170
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 4 Winner

50%
Yes 50¢No 50¢
1¢
N/A
$5,305
N/A
N/A
N/A
Settled
No
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Match O/U 40.5

0%
53%
Yes 0¢No 100¢
—
N/A
$5,815
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Total Sets: O/U 3.5

0%
Yes 0¢No 100¢
—
N/A
$2,897
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Match O/U 36.5

0%
87%
Yes 0¢No 100¢
—
N/A
$519
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Total Sets: O/U 4.5

0%
Yes 0¢No 100¢
—
N/A
$115
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set Handicap +/-1.5

0%
12%
Yes 0¢No 100¢
—
N/A
$106
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set Handicap +/-2.5

0%
15%
Yes 0¢No 100¢
—
N/A
$59
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 1 O/U 8.5

0%
88%
Yes 0¢No 100¢
—
N/A
$59
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

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

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 2 O/U 8.5

100%
2%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Game Spread +/-0.5

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

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 2 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 ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 1 O/U 9.5

0%
67%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Match O/U 38.5

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

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 2 O/U 10.5

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

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 1 O/U 10.5

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

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 3 O/U 8.5

100%
2%
Yes 100¢No 0¢
1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 3 O/U 9.5

100%
2%
Yes 100¢No 0¢
1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 3 O/U 10.5

100%
2%
Yes 100¢No 0¢
1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 4 O/U 8.5

50%
1%
Yes 50¢No 50¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

US Open ATP: Valentin Vacherot vs Aleksandar Kovacevic Set 4 O/U 9.5

50%
48%
Yes 50¢No 50¢
2¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 25 of 26

Intro

This market tracks whether the fourth set of the US Open ATP match between Valentin Vacherot and Aleksandar Kovacevic will have more or less than 8.5 games on Polymarket, using ATP Tour official scoring as the resolution source. The current probability for the leading outcome is 100%. Watch for the match conclusion on September 6, 2026, which will determine the final settlement of this market.

Polymarket

This market refers to the tennis match between Valentin Vacherot and Aleksandar Kovacevic in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Valentin Vacherot' if Valentin Vacherot advances against Aleksandar Kovacevic. This market will resolve to 'Aleksandar Kovacevic' if Aleksandar Kovacevic advances against Valentin Vacherot. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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

This market resolves around Sep 6, 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. Traders should monitor tournament updates closely, as any last-minute changes could affect the final settlement. The process ensures that the market closes only after definitive, publicly available confirmation of the match result.

Key signals that could shift this market include player injuries, weather delays, or changes in tournament scheduling. Performance metrics such as early set results or breakpoint conversions may also influence trader sentiment. News about player strategies or fatigue from earlier rounds can cause rapid price adjustments. As the match approaches, any update from official tournament sources or accredited media may trigger volatility, so staying informed is essential for tracking market movement.