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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Wimbledon ATP: James Duckworth vs Flavio Cobolli
limitless
polymarket

Who will win Duckworth vs Cobolli at Wimbledon?

Volume:
$1,060,505

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set Handicap +/-1.5

 - Polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set Handicap +/-1.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 2, 2026

Closed: Jul 9, 9:30 AM EST

polymarket

Polymarket

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

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set Handicap +/-1.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$12,137
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Match O/U 40.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$530
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Match O/U 38.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$222
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 2 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$168
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Total Sets: O/U 3.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$133
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 2 Winner

100%
Yes 100¢No 0¢
0.1¢
N/A
$103
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 1 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$59
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 1 O/U 10.5

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

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 3 O/U 8.5

100%
Yes 100¢No 0¢
0.9¢
N/A
$34
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 3 O/U 9.5

100%
Yes 100¢No 0¢
0.9¢
N/A
$34
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 3 O/U 10.5

100%
Yes 100¢No 0¢
0.6¢
N/A
$34
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 1 O/U 9.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$34
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli

0%
Yes 0¢No 100¢
—
N/A
$1,033,348
N/A
N/A
N/A
Settled
Yes
limitless

Wimbledon: James Duckworth vs Flavio Cobolli

0%
Yes 0¢No 100¢
0¢
N/A
$105
N/A
N/A
N/A
Settled
No
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 1 Winner

0%
Yes 0¢No 100¢
—
N/A
$8,816
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 3 Winner

0%
Yes 0¢No 100¢
—
N/A
$2,945
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set Handicap +/-2.5

0%
Yes 0¢No 100¢
—
N/A
$1,755
N/A
N/A
N/A
Settled
Yes
polymarket

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 4 Winner

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

Completed Match

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

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 2 O/U 9.5

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

Wimbledon ATP: James Duckworth vs Flavio Cobolli Total Sets: O/U 4.5

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

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 2 O/U 10.5

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

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 4 O/U 8.5

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

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 4 O/U 9.5

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

Wimbledon ATP: James Duckworth vs Flavio Cobolli Set 4 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 25 of 26

Intro

This market tracks the set handicap outcome of the Wimbledon ATP match between James Duckworth and Flavio Cobolli, specifically whether Cobolli will win by 1.5 or more sets versus Duckworth covering the spread. The aggregated consensus across Limitless and Polymarket stands at 100.0% for Cobolli (-1.5). Resolution will be determined by the official ATP Tour scoring records. Watch for the match completion on or around July 9, 2026, as the final set results will determine whether the handicap is covered.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Two distinct resolution frameworks exist: Polymarket's match completion question requires normal play conclusion only, while Limitless and Polymarket's winner question recognize official advancement via retirement, default, or disqualification. Walkover scenarios diverge further, with Polymarket winner resolving 50-50 versus Limitless resolving to the advancing player.Hero tip: Identify which market you are trading before wagering. Completion markets (Polymarket) and winner markets (Limitless, Polymarket alternate) have fundamentally different payoff structures for non-normal-play outcomes. Walkover bets will settle differently across platforms.

Critical divergence points:

  • Limitless: Winner determination via official declaration. Accepts walkover, retirement, withdrawal, default, and disqualification as valid winner outcomes. No distinction between normal and abnormal play conclusions.
  • Polymarket (Match Completion): Resolves YES only on completion through normal play. Any forfeit, walkover, retirement, or default resolves NO. Requires all games and sets to be played under normal conditions.
  • Polymarket (Winner): Resolves to advancing player on retirement, default, or disqualification mid-match. Resolves 50-50 on pre-match walkover. Cancellation or >7 day delay without winner also resolves 50-50.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

This market refers to the tennis match between James Duckworth and Flavio Cobolli in the Wimbledon ATP, originally scheduled for July 2, 2026 at 9:30AM ET. This market will resolve to 'James Duckworth' if James Duckworth advances against Flavio Cobolli. This market will resolve to 'Flavio Cobolli' if Flavio Cobolli advances against James Duckworth. 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 ATP Tour. A consensus of credible reporting may also be used.

Limitless

This market will resolve to "James Duckworth" if James Duckworth defeats Flavio Cobolli in their Wimbledon match originally scheduled for July 2, 2026, 09:03 UTC. It will resolve to "Flavio Cobolli" if Flavio Cobolli defeats James Duckworth. For the purposes of this market, a player officially declared the winner of the match will be considered to have defeated the opponent, including in cases of walkover, retirement, withdrawal, default, or disqualification.

Frequently asked questions

Prediction markets and sportsbooks price tennis matches through different mechanisms. Sportsbooks set odds based on internal models and risk management, then adjust for betting flow. Prediction markets like those tracked here rely on continuous trader participation—prices shift in real time as new information emerges. This market often reflects sharper, more dynamic pricing because traders have direct financial incentive to correct mispricings. Comparing this market's implied probability to major sportsbook lines can reveal value opportunities or consensus gaps worth investigating.

Polymarket and Limitless can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform operates with distinct user bases, liquidity pools, and fee structures, which naturally produces price variation. Polymarket may attract different trader demographics or have tighter spreads, while Limitless might see heavier volume at certain times. Arbitrage traders typically narrow these gaps, but temporary divergences persist due to platform-specific friction, settlement timing confidence, or information asymmetries. Monitoring both venues helps you identify which platform's pricing is leading and whether cross-platform trading could be profitable.

Several catalysts typically shift tennis prediction markets. Injury announcements or fitness updates for either player can trigger sharp repricing. Recent tournament results, head-to-head records, and surface-specific form all influence trader conviction. Court assignments and weather forecasts closer to match day often spark volatility. Media reports on player morale, coaching changes, or off-court factors may also sway sentiment. Real-time match momentum—early set results or service breaks—will drive the most dramatic moves as traders react to live play and update their edge assessments.