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$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

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MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

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Kalshi:

61%

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M15 Madrid: Pablo Aunion vs Joao Mendes
polymarket

M15 Madrid: Pablo Aunion vs Joao Mendes

Volume:
$42

M15 Madrid: Pablo Aunion vs Joao Mendes

 - Polymarket

M15 Madrid: Pablo Aunion vs Joao Mendes - Polymarket

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Sep 1, 2026

Closed: Sep 1, 6:12 AM EST

polymarket

Polymarket

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

M15 Madrid: Pablo Aunion vs Joao Mendes

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$42
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
20¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

M15 Madrid: Pablo Aunion vs Joao Mendes Set 1 Winner

100%
Yes 100¢No 0¢
19¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

M15 Madrid: Pablo Aunion vs Joao Mendes Set Handicap +/-1.5

100%
Yes 100¢No 0¢
20¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

M15 Madrid: Pablo Aunion vs Joao Mendes Match O/U 21.5

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

M15 Madrid: Pablo Aunion vs Joao Mendes Total Sets: O/U 2.5

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

M15 Madrid: Pablo Aunion vs Joao Mendes Set 2 Winner

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

M15 Madrid: Pablo Aunion vs Joao Mendes Set 2 O/U 8.5

100%
Yes 100¢No 0¢
19¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

M15 Madrid: Pablo Aunion vs Joao Mendes Set 1 O/U 8.5

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

M15 Madrid: Pablo Aunion vs Joao Mendes Set 1 O/U 9.5

100%
Yes 100¢No 0¢
19¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

M15 Madrid: Pablo Aunion vs Joao Mendes Set 2 O/U 9.5

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

M15 Madrid: Pablo Aunion vs Joao Mendes Set Handicap +/-1.5

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

M15 Madrid: Pablo Aunion vs Joao Mendes Match O/U 22.5

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

M15 Madrid: Pablo Aunion vs Joao Mendes Set 1 O/U 10.5

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

M15 Madrid: Pablo Aunion vs Joao Mendes Match O/U 23.5

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

M15 Madrid: Pablo Aunion vs Joao Mendes Set 2 O/U 10.5

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 tennis match between Pablo Aunion and Joao Mendes in the M15 Madrid, Qualifying, originally scheduled for September 1, 2026 at 4:00AM ET. This market will resolve to 'Pablo Aunion' if Pablo Aunion advances against Joao Mendes. This market will resolve to 'Joao Mendes' if Joao Mendes advances against Pablo Aunion. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 15, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Pablo Aunion and Joao Mendes in the M15 Madrid, Qualifying, originally scheduled for September 1, 2026 at 4:00AM ET. This market will resolve to 'Pablo Aunion' if Pablo Aunion advances against Joao Mendes. This market will resolve to 'Joao Mendes' if Joao Mendes advances against Pablo Aunion. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 15, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Frequently asked questions

Prediction market odds often differ from traditional sportsbook lines because they reflect crowd-sourced sentiment rather than set odds from bookmakers. In this market, the trader-driven price may show a tighter or wider spread depending on recent form, injuries, or weather conditions. Unlike sportsbooks, which may include a house edge, prediction markets let participants bet directly on probabilities, sometimes producing more volatile or contrarian pricing.

This market resolves around Sep 8, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match result, which is then automatically applied to settle all positions. No manual intervention is needed — the platform checks trusted public sources to lock in the final score or winner.

Key signals that could shift this market include player injuries, changes to the match schedule, weather delays, or recent performance trends leading up to the event. Any news affecting either competitor’s readiness or form might cause traders to adjust their bets, moving the implied probabilities. High volume spikes around these events often reflect rapid price changes as the market reacts to new information.