TOTAL VOLUME:

$134.2b

24H VOL:

$126,590,312

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,439,516,703

404,175

Markets across

30,277

events

MATCHED EVENTS:

2,685

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez
polymarket

Who will win the Pozoblanco doubles match?

Volume:
$427

Completed Match

 - Polymarket

Completed Match - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 15, 2026

Closed: Jul 21, 4:00 AM EST

polymarket

Polymarket

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

Completed Match

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Total Sets: O/U 2.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez

0%
Yes 0¢No 100¢
—
N/A
$77
N/A
N/A
N/A
Settled
Yes
polymarket

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set Handicap +/-1.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Match O/U 21.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set Handicap +/-1.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Match O/U 22.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Match O/U 23.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set 1 Winner

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set 2 O/U 8.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set 2 Winner

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set 1 O/U 8.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set 2 O/U 9.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set 1 O/U 9.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set 2 O/U 10.5

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

Pozoblanco (Doubles): Callejon/Tobon vs Lopez/Perez Set 1 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 doubles tennis match between Callejon/Tobon and Lopez/Perez in the Pozoblanco, originally scheduled for July 14, 2026 at 4:00AM ET. This market will resolve to 'Callejon/Tobon' if the team of Callejon/Tobon advances against Lopez/Perez. This market will resolve to 'Lopez/Perez' if the team of Lopez/Perez advances against Callejon/Tobon. 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 Callejon/Tobon and Lopez/Perez in the Pozoblanco, originally scheduled for July 14, 2026 at 4:00AM ET. This market will resolve to 'Callejon/Tobon' if the team of Callejon/Tobon advances against Lopez/Perez. This market will resolve to 'Lopez/Perez' if the team of Lopez/Perez advances against Callejon/Tobon. 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

On Polymarket, the dashboard for the Pozoblanco doubles tennis match displays real-time odds and price movements for the competing teams. Traders can monitor current probabilities, historical price charts, and trading activity to understand how market sentiment has evolved. The interface shows the latest odds alongside cumulative volume of $427 and recent 24-hour volume of $421, giving participants a complete view of market depth and momentum. This data helps bettors assess confidence levels and identify potential value before the event concludes.

Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set odds to balance liability and lock in profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. This market's odds may lead or lag sportsbook lines depending on information flow and trader conviction. Comparing the two can reveal arbitrage opportunities or signal where professional and retail sentiment differ on the likely outcome.

On Polymarket, this market is priced through an automated market maker that adjusts odds based on order flow and trader positions. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Participants buy and sell shares representing each possible outcome, and the price of each share reflects the collective probability assigned by the market. As new information emerges or trading volume shifts, prices update in real time, ensuring the odds stay aligned with current sentiment. This continuous repricing mechanism allows traders to enter or exit positions at transparent, market-determined rates.

This market resolves around Jul 21, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning outcome will be determined by the actual result of the match, verified against authoritative sports records and official announcements. Traders holding shares in the correct outcome will receive their payout once the event concludes and the result is finalized on the platform.

Several factors could shift odds before resolution. Player injuries, withdrawals, or last-minute lineup changes announced by either team would trigger immediate repricing. Recent form, head-to-head records, and court conditions at the venue may influence trader positioning. News coverage, expert commentary, or betting syndicate activity can also accelerate price movement. As the match date approaches, reduced uncertainty typically narrows the odds, while unexpected developments closer to start time often create sharp volatility in this market.