TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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ITF Klosters: Alexandre Aubriot vs Sandro Kopp
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp

Volume:
$9,396

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Total Sets: O/U 2.5

 - Polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Total Sets: O/U 2.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 25, 2026

Closed: Jun 25, 6:00 AM EST

polymarket

Polymarket

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

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Total Sets: O/U 2.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$43
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Match O/U 21.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$43
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Match O/U 23.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$43
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set 2 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$43
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Match O/U 22.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$29
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set 1 O/U 9.5

100%
Yes 100¢No 0¢
0.9¢
N/A
$14
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set 1 O/U 10.5

100%
Yes 100¢No 0¢
0.9¢
N/A
$14
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set 1 Winner

100%
Yes 100¢No 0¢
0.9¢
N/A
$14
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set 2 O/U 9.5

100%
Yes 100¢No 0¢
0.9¢
N/A
$14
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set 2 O/U 10.5

100%
Yes 100¢No 0¢
0.9¢
N/A
$14
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp

0%
Yes 0¢No 100¢
—
N/A
$9,091
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set 2 Winner

0%
Yes 0¢No 100¢
—
N/A
$29
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set Handicap +/-1.5

0%
Yes 0¢No 100¢
—
N/A
$5
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

ITF Klosters: Alexandre Aubriot vs Sandro Kopp Set 1 O/U 8.5

100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 15

Description

This market refers to the tennis match between Alexandre Aubriot and Sandro Kopp in the ITF Men Klosters, originally scheduled for June 18, 2026 at 6:00AM ET. This market will resolve to 'Alexandre Aubriot' if Alexandre Aubriot advances against Sandro Kopp. This market will resolve to 'Sandro Kopp' if Sandro Kopp advances against Alexandre Aubriot. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Alexandre Aubriot and Sandro Kopp in the ITF Men Klosters, originally scheduled for June 18, 2026 at 6:00AM ET. This market will resolve to 'Alexandre Aubriot' if Alexandre Aubriot advances against Sandro Kopp. This market will resolve to 'Sandro Kopp' if Sandro Kopp advances against Alexandre Aubriot. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Frequently asked questions

On Polymarket, the dashboard for the Aubriot vs Kopp tennis match displays real-time odds and price history as traders buy and sell shares tied to the match outcome. You can monitor how the probability shifts as new information emerges, track cumulative trading volume, and observe 24-hour activity to gauge market momentum. The interface shows the current implied probability for each outcome, allowing you to compare historical price movements and identify trends leading up to the event. This transparency helps traders make informed decisions based on live market sentiment.

Prediction market odds and sportsbook odds often diverge because they reflect different mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are priced by traders who profit from accurate forecasting. Prediction markets typically incorporate a broader range of information and real-time adjustments, sometimes offering sharper odds than traditional sportsbooks. However, sportsbook odds benefit from professional oddsmaking expertise and deep liquidity. Comparing the two can reveal valuable discrepancies, though each serves different purposes for bettors and forecasters.

On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the collective belief of all participants—higher prices indicate stronger conviction that an outcome will occur. Liquidity providers and traders continuously adjust their positions, causing prices to fluctuate based on new information, betting patterns, and event developments. This decentralized pricing mechanism ensures that the market odds remain responsive and competitive, with no single entity controlling the line.

This market resolves around Jun 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect the actual match winner as documented by official tournament records and reputable sports news sources. Once the match concludes and the winner is established, the market will settle accordingly, paying out traders who correctly predicted the outcome. Traders should monitor official ITF Klosters announcements and sports media coverage to track developments leading up to resolution.

Several factors could shift odds before the match takes place. Recent player performance, head-to-head records, and ranking changes typically influence trader sentiment. Injury announcements or withdrawal news could dramatically reprrice the market, as could surface conditions or weather forecasts specific to the Klosters venue. Tournament draw updates and seeding changes may also trigger movement. Media coverage highlighting either player's form or tactical advantages can sway perception. Closer to the event date, warm-up match results and official confirmations of participation will likely drive final adjustments as traders refine their forecasts.