TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 22, 9:03 AM EST
Polymarket
This market refers to the tennis match between Hynek Barton and Gilles Arnaud Bailly in the Tampere, originally scheduled for July 22, 2026 at 4:00AM ET. This market will resolve to 'Hynek Barton' if Hynek Barton advances against Gilles Arnaud Bailly. This market will resolve to 'Gilles Arnaud Bailly' if Gilles Arnaud Bailly advances against Hynek Barton. 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.
This market refers to the tennis match between Hynek Barton and Gilles Arnaud Bailly in the Tampere, originally scheduled for July 22, 2026 at 4:00AM ET. This market will resolve to 'Hynek Barton' if Hynek Barton advances against Gilles Arnaud Bailly. This market will resolve to 'Gilles Arnaud Bailly' if Gilles Arnaud Bailly advances against Hynek Barton. 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.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate the beliefs of traders who have real money at stake. This market may show a different probability than traditional sports betting venues, particularly if one venue has sharper or more active traders. Comparing the two can reveal where consensus is strongest and where informed traders see value relative to conventional oddsmakers.
On Polymarket, this market is priced through an automated market maker mechanism where traders buy and sell shares representing each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective probability estimate at any given moment, with spreads tightening as volume increases. Traders profit by correctly predicting the match result, and the market price adjusts dynamically based on order flow. This continuous pricing model ensures transparent, real-time odds that respond immediately to new information or shifting sentiment.
This market resolves around Jul 29, 2026, with the outcome confirmed once the squash match is verifiable from credible public reporting. The result will be determined by the official match conclusion—either a win for one player or, in rare cases, a no-contest or draw if applicable under tournament rules. Resolution typically occurs shortly after the event concludes and the result is publicly announced. Traders should monitor official squash federation sources and reputable sports news outlets for final confirmation.
Several factors could shift this market significantly before the match takes place. Player injury announcements, recent tournament performance, or changes in ranking or form could trigger substantial repricing. News about court conditions, altitude, or other environmental factors specific to Tampere may also influence trader positioning. Additionally, any official statements from either player, coaching changes, or unexpected withdrawals would cause immediate market movement. Close followers of professional squash should monitor player social media, official tournament updates, and sports news for catalysts that could reshape the probability estimate.