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%
Mallorca Championships (Doubles): Frantzen/Haase vs Goransson/King Set 2 O/U 9.5
- Polymarket
Mallorca Championships (Doubles): Frantzen/Haase vs Goransson/King Set 2 O/U 9.5 - Polymarket
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Vol.
·
Resolved Jun 26, 2026
Closed: Jul 3, 6:30 AM EST
Polymarket
This market refers to the doubles tennis match between Frantzen/Haase and Goransson/King in the Mallorca Championships, originally scheduled for June 26, 2026 at 6:30AM ET. This market will resolve to 'Frantzen/Haase' if the team of Frantzen/Haase advances against Goransson/King. This market will resolve to 'Goransson/King' if the team of Goransson/King advances against Frantzen/Haase. 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.
This market refers to the doubles tennis match between Frantzen/Haase and Goransson/King in the Mallorca Championships, originally scheduled for June 26, 2026 at 6:30AM ET. This market will resolve to 'Frantzen/Haase' if the team of Frantzen/Haase advances against Goransson/King. This market will resolve to 'Goransson/King' if the team of Goransson/King advances against Frantzen/Haase. 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.
Prediction market odds and sportsbook odds often diverge because they reflect different mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like Polymarket derive prices from trader consensus and real-money incentives. Traders here profit by accurately forecasting outcomes, which can lead to sharper pricing on niche events like this doubles final. However, sportsbooks may move faster on breaking news or injury reports. Comparing the two reveals where each venue sees edge: if this market prices Frantzen/Haase significantly higher or lower than major sportsbooks, it may signal either informed trader positioning or a gap worth investigating before the match begins.
On Polymarket, traders set prices through an automated market maker and order-book mechanism, where each outcome share trades against others. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each team reflects the cumulative belief of all active traders: higher demand for Frantzen/Haase shares pushes their probability up, while selling pressure lowers it. Liquidity and trading volume directly influence how quickly prices adjust to new information. As match time approaches, volatility may increase if key pre-match details emerge. The platform's transparent fee structure and real-money settlement incentivize accurate pricing, making this market a useful barometer of trader conviction heading into the doubles final.
This market resolves around Jul 3, 2026, once the Mallorca Championships doubles final concludes and the result is verified against credible public sources. The outcome is determined by which team wins the match—either Frantzen/Haase or Goransson/King. Resolution occurs after the match is officially completed and confirmed by tournament organizers or major sports reporting outlets. Traders holding shares in the winning team receive their payout, while losing positions expire worthless. The exact timing may shift slightly if the match is postponed, but the resolution framework remains straightforward: one team advances as champion, and the market settles accordingly.
Several catalysts can shift this market significantly before the final. Injury announcements or player withdrawals would immediately reprrice both teams' chances. Recent tournament form, head-to-head records, and court conditions at Mallorca may influence trader positioning as the event draws closer. Media coverage highlighting one pair's momentum or tactical advantages can trigger buying or selling waves. Betting action from professional syndicates often moves prediction markets ahead of sportsbooks, so large trades here may signal informed positioning. Weather delays or scheduling changes could also prompt repricing. Finally, any pre-match commentary from analysts or former players that shifts perceived momentum may drive late-stage volume and volatility in this market.