TOTAL VOLUME:
$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
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 3, 7:00 AM EST
Polymarket
This event group covers the tennis match between Xinyu Wang and Naomi Osaka at the Bad Homburg Open, originally scheduled for June 26, 2026 at 7:00 AM ET / 11:03 UTC. Three prediction markets across Polymarket and Limitless track both match completion and match winner outcomes with differing resolution criteria for edge cases.
This market refers to the tennis match between Xinyu Wang and Naomi Osaka in the Bad Homburg Open, originally scheduled for June 26, 2026 at 7:00AM ET. This market will resolve to 'Xinyu Wang' if Xinyu Wang advances against Naomi Osaka. This market will resolve to 'Naomi Osaka' if Naomi Osaka advances against Xinyu Wang. 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 WTA Tour. A consensus of credible reporting may also be used.
This market will resolve to "Wang Xinyu" if Wang Xinyu defeats Naomi Osaka in their Bad Homburg match originally scheduled for June 26, 2026, 11:03 UTC. It will resolve to "Naomi Osaka" if Naomi Osaka defeats Wang Xinyu. 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.
Prediction markets and sportsbooks price events differently because they operate under distinct incentive structures. Sportsbooks set odds to balance liability and extract a margin, while prediction markets aggregate trader beliefs through continuous price discovery. Prediction market odds often reflect sharper, more dynamic consensus since participants have direct financial exposure to accuracy. Comparing this market's odds across platforms and against traditional sportsbooks can reveal which venue prices the matchup most efficiently, though both sources offer valuable signals for informed decision-making.
Polymarket and Limitless may show different odds on this market due to variations in liquidity, user base composition, and order flow timing. 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 attracts traders with distinct risk appetites and information sets, so prices can diverge until arbitrage pressure narrows the gap. Differences in market depth, fee structures, and settlement mechanics also influence how quickly each venue responds to new information about the matchup, creating temporary pricing spreads that observant traders can exploit.